Print last inputted byteCalculate Standard DeviationGreatest Common DivisorShortest Unique SubstringDouble rotationStringgnirtSStringgnirtSStringgnirtSLet's do the Wave!Does the start equal the end?It was just a bugQuartic SummationI done did made a spaceship maw!
Multi tool use
Am I eligible for the Eurail Youth pass? I am 27.5 years old
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PTIJ What is the inyan of the Konami code in Uncle Moishy's song?
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Print last inputted byte
Calculate Standard DeviationGreatest Common DivisorShortest Unique SubstringDouble rotationStringgnirtSStringgnirtSStringgnirtSLet's do the Wave!Does the start equal the end?It was just a bugQuartic SummationI done did made a spaceship maw!
$begingroup$
Challenge
You have one string of input bytes, output the last byte in it.
Rules
Your submission may be a program or function outputting the last byte in the input which
- is either a string, stdin or command-line arguments, and
- is non-empty.
I was trying to solve this with brainfuck, however all languages are allowed to participate. This is code-golf.
Examples
"?" -> "?"
"29845812674" -> "4"
code-golf string
edited 57 mins ago
SuperJedi224
9,76013363
asked 2 hours ago
jeanjean
61
New contributor
jean is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
$endgroup$
add a comment |
$begingroup$
Challenge
You have one string of input bytes, output the last byte in it.
Rules
Your submission may be a program or function outputting the last byte in the input which
- is either a string, stdin or command-line arguments, and
- is non-empty.
I was trying to solve this with brainfuck, however all languages are allowed to participate. This is code-golf.
Examples
"?" -> "?"
"29845812674" -> "4"
code-golf string
edited 57 mins ago
SuperJedi224
9,76013363
asked 2 hours ago
jeanjean
61
New contributor
jean is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
$endgroup$
$begingroup$
I mean I have input: 29845812674 and output should be: 4
$endgroup$
– jean
2 hours ago
3
$begingroup$
Welcome to PPCG! We host competitions on this side which are often answered in esoteric languages, but this is not the right place to ask how to solve a specific problem in a specific language. Such questions belong on Stack overflow, though you should describe what you have already tried and where you are stuck.
$endgroup$
– Laikoni
2 hours ago
1
$begingroup$
Welcome, I changed your question to fit our format more properly (note this is what the sandbox is for, usually). However in its current state the challenge is very easy (also in bf), so not sure about that.
$endgroup$
– ბიმო
1 hour ago
add a comment |
$begingroup$
Challenge
You have one string of input bytes, output the last byte in it.
Rules
Your submission may be a program or function outputting the last byte in the input which
- is either a string, stdin or command-line arguments, and
- is non-empty.
I was trying to solve this with brainfuck, however all languages are allowed to participate. This is code-golf.
Examples
"?" -> "?"
"29845812674" -> "4"
code-golf string
edited 57 mins ago
SuperJedi224
9,76013363
asked 2 hours ago
jeanjean
61
New contributor
jean is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
$endgroup$
Challenge
You have one string of input bytes, output the last byte in it.
Rules
Your submission may be a program or function outputting the last byte in the input which
- is either a string, stdin or command-line arguments, and
- is non-empty.
I was trying to solve this with brainfuck, however all languages are allowed to participate. This is code-golf.
Examples
"?" -> "?"
"29845812674" -> "4"
code-golf string
code-golf string
edited 57 mins ago
SuperJedi224
9,76013363
asked 2 hours ago
jeanjean
61
New contributor
jean is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
edited 57 mins ago
SuperJedi224
9,76013363
asked 2 hours ago
jeanjean
61
New contributor
jean is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
edited 57 mins ago
SuperJedi224
9,76013363
edited 57 mins ago
SuperJedi224
9,76013363
edited 57 mins ago
SuperJedi224
9,76013363
9,76013363
asked 2 hours ago
jeanjean
61
New contributor
jean is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 2 hours ago
jeanjean
61
asked 2 hours ago
jeanjean
61
61
New contributor
jean is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
jean is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
jean is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
$begingroup$
I mean I have input: 29845812674 and output should be: 4
$endgroup$
– jean
2 hours ago
3
$begingroup$
Welcome to PPCG! We host competitions on this side which are often answered in esoteric languages, but this is not the right place to ask how to solve a specific problem in a specific language. Such questions belong on Stack overflow, though you should describe what you have already tried and where you are stuck.
$endgroup$
– Laikoni
2 hours ago
1
$begingroup$
Welcome, I changed your question to fit our format more properly (note this is what the sandbox is for, usually). However in its current state the challenge is very easy (also in bf), so not sure about that.
$endgroup$
– ბიმო
1 hour ago
add a comment |
$begingroup$
I mean I have input: 29845812674 and output should be: 4
$endgroup$
– jean
2 hours ago
3
$begingroup$
Welcome to PPCG! We host competitions on this side which are often answered in esoteric languages, but this is not the right place to ask how to solve a specific problem in a specific language. Such questions belong on Stack overflow, though you should describe what you have already tried and where you are stuck.
$endgroup$
– Laikoni
2 hours ago
1
$begingroup$
Welcome, I changed your question to fit our format more properly (note this is what the sandbox is for, usually). However in its current state the challenge is very easy (also in bf), so not sure about that.
$endgroup$
– ბიმო
1 hour ago
$begingroup$
I mean I have input: 29845812674 and output should be: 4
$endgroup$
– jean
2 hours ago
$begingroup$
I mean I have input: 29845812674 and output should be: 4
$endgroup$
– jean
2 hours ago
3
3
$begingroup$
Welcome to PPCG! We host competitions on this side which are often answered in esoteric languages, but this is not the right place to ask how to solve a specific problem in a specific language. Such questions belong on Stack overflow, though you should describe what you have already tried and where you are stuck.
$endgroup$
– Laikoni
2 hours ago
$begingroup$
Welcome to PPCG! We host competitions on this side which are often answered in esoteric languages, but this is not the right place to ask how to solve a specific problem in a specific language. Such questions belong on Stack overflow, though you should describe what you have already tried and where you are stuck.
$endgroup$
– Laikoni
2 hours ago
1
1
$begingroup$
Welcome, I changed your question to fit our format more properly (note this is what the sandbox is for, usually). However in its current state the challenge is very easy (also in bf), so not sure about that.
$endgroup$
– ბიმო
1 hour ago
$begingroup$
Welcome, I changed your question to fit our format more properly (note this is what the sandbox is for, usually). However in its current state the challenge is very easy (also in bf), so not sure about that.
$endgroup$
– ბიმო
1 hour ago
add a comment |
10 Answers
10
active
oldest
votes
$begingroup$
Brainf***, 7 bytes
,[>,]<.
answered 1 hour ago
SuperJedi224SuperJedi224
9,76013363
$endgroup$
$begingroup$
ideone.com/XoJLD0 It still doesn't work ;(
$endgroup$
– jean
19 mins ago
$begingroup$
@jean Try it here. (Honestly, I didn't even know ideone did BF).
$endgroup$
– SuperJedi224
15 mins ago
$begingroup$
Yes, in your link everything works fine. But online judge for this problem uses ideone where it doesn't work ;(
$endgroup$
– jean
8 mins ago
add a comment |
$begingroup$
Python 3, 14 bytes
lambda x:x[-1]
Try it online!
answered 1 hour ago
MilkyWay90MilkyWay90
511210
$endgroup$
add a comment |
$begingroup$
Javascript, 14 bytes
a=>a.slice(-1)
answered 1 hour ago
SuperJedi224SuperJedi224
9,76013363
$endgroup$
add a comment |
$begingroup$
PowerShell, 11 bytes
"$args"[-1]
Try it online!
answered 30 mins ago
Gabriel MillsGabriel Mills
594213
$endgroup$
add a comment |
$begingroup$
Jelly, 1 byte
Ṫ
Try it online!
Not the most difficult challenge in Jelly...
answered 23 mins ago
Nick KennedyNick Kennedy
72137
$endgroup$
add a comment |
$begingroup$
Haskell, 9 bytes
pure.last
Try it online!
answered 48 mins ago
flawrflawr
26.9k665188
$endgroup$
add a comment |
$begingroup$
Java 8
Input from STDIN, 71 bytes
v->int i=0;for(;System.in.available()>0;i=System.in.read());return i;
Try it online!
Function Argument, 25 bytes
s->s.charAt(s.length()-1)
answered 1 hour ago
Benjamin UrquhartBenjamin Urquhart
1406
$endgroup$
add a comment |
$begingroup$
TI-BASIC (TI-84), 10 bytes
sub(Ans,length(Ans),1
Gets the last character in the input string.
Input is in Ans.
Output is in Ans and is automatically printed out when the program finishes.
answered 9 mins ago
TauTau
436210
$endgroup$
add a comment |
$begingroup$
Wolfram Language (Mathematica), 16 bytes
#~StringTake~-1&
Try it online!
answered 7 mins ago
shrapshrap
1013
$endgroup$
add a comment |
$begingroup$
Befunge-93, 15 bytes
>~# :1+_$$$1-,@
Try it online!
I bet this could be golfed further, but I'm still trying to get the hang of befunge-93.
Alternate 15 byte version that is less messy:
~:1+#v!_
@,$<
Taking strings as input in Befunge isn't the easiest. If there were a single command to take in multiple characters, it would be as simple as reading the string, popping/printing the top character, and exiting.
answered 32 mins ago
JPeroutekJPeroutek
34018
$endgroup$
add a comment |
Your Answer
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10 Answers
10
active
oldest
votes
10 Answers
10
active
oldest
votes
active
oldest
votes
active
oldest
votes
$begingroup$
Brainf***, 7 bytes
,[>,]<.
answered 1 hour ago
SuperJedi224SuperJedi224
9,76013363
$endgroup$
$begingroup$
ideone.com/XoJLD0 It still doesn't work ;(
$endgroup$
– jean
19 mins ago
$begingroup$
@jean Try it here. (Honestly, I didn't even know ideone did BF).
$endgroup$
– SuperJedi224
15 mins ago
$begingroup$
Yes, in your link everything works fine. But online judge for this problem uses ideone where it doesn't work ;(
$endgroup$
– jean
8 mins ago
add a comment |
$begingroup$
Brainf***, 7 bytes
,[>,]<.
answered 1 hour ago
SuperJedi224SuperJedi224
9,76013363
$endgroup$
$begingroup$
ideone.com/XoJLD0 It still doesn't work ;(
$endgroup$
– jean
19 mins ago
$begingroup$
@jean Try it here. (Honestly, I didn't even know ideone did BF).
$endgroup$
– SuperJedi224
15 mins ago
$begingroup$
Yes, in your link everything works fine. But online judge for this problem uses ideone where it doesn't work ;(
$endgroup$
– jean
8 mins ago
add a comment |
$begingroup$
Brainf***, 7 bytes
,[>,]<.
answered 1 hour ago
SuperJedi224SuperJedi224
9,76013363
$endgroup$
Brainf***, 7 bytes
,[>,]<.
answered 1 hour ago
SuperJedi224SuperJedi224
9,76013363
answered 1 hour ago
SuperJedi224SuperJedi224
9,76013363
answered 1 hour ago
SuperJedi224SuperJedi224
9,76013363
answered 1 hour ago
SuperJedi224SuperJedi224
9,76013363
9,76013363
$begingroup$
ideone.com/XoJLD0 It still doesn't work ;(
$endgroup$
– jean
19 mins ago
$begingroup$
@jean Try it here. (Honestly, I didn't even know ideone did BF).
$endgroup$
– SuperJedi224
15 mins ago
$begingroup$
Yes, in your link everything works fine. But online judge for this problem uses ideone where it doesn't work ;(
$endgroup$
– jean
8 mins ago
add a comment |
$begingroup$
ideone.com/XoJLD0 It still doesn't work ;(
$endgroup$
– jean
19 mins ago
$begingroup$
@jean Try it here. (Honestly, I didn't even know ideone did BF).
$endgroup$
– SuperJedi224
15 mins ago
$begingroup$
Yes, in your link everything works fine. But online judge for this problem uses ideone where it doesn't work ;(
$endgroup$
– jean
8 mins ago
$begingroup$
ideone.com/XoJLD0 It still doesn't work ;(
$endgroup$
– jean
19 mins ago
$begingroup$
ideone.com/XoJLD0 It still doesn't work ;(
$endgroup$
– jean
19 mins ago
$begingroup$
@jean Try it here. (Honestly, I didn't even know ideone did BF).
$endgroup$
– SuperJedi224
15 mins ago
$begingroup$
@jean Try it here. (Honestly, I didn't even know ideone did BF).
$endgroup$
– SuperJedi224
15 mins ago
$begingroup$
Yes, in your link everything works fine. But online judge for this problem uses ideone where it doesn't work ;(
$endgroup$
– jean
8 mins ago
$begingroup$
Yes, in your link everything works fine. But online judge for this problem uses ideone where it doesn't work ;(
$endgroup$
– jean
8 mins ago
add a comment |
$begingroup$
Python 3, 14 bytes
lambda x:x[-1]
Try it online!
answered 1 hour ago
MilkyWay90MilkyWay90
511210
$endgroup$
add a comment |
$begingroup$
Python 3, 14 bytes
lambda x:x[-1]
Try it online!
answered 1 hour ago
MilkyWay90MilkyWay90
511210
$endgroup$
add a comment |
$begingroup$
Python 3, 14 bytes
lambda x:x[-1]
Try it online!
answered 1 hour ago
MilkyWay90MilkyWay90
511210
$endgroup$
Python 3, 14 bytes
lambda x:x[-1]
Try it online!
answered 1 hour ago
MilkyWay90MilkyWay90
511210
answered 1 hour ago
MilkyWay90MilkyWay90
511210
answered 1 hour ago
MilkyWay90MilkyWay90
511210
answered 1 hour ago
MilkyWay90MilkyWay90
511210
511210
add a comment |
add a comment |
$begingroup$
Javascript, 14 bytes
a=>a.slice(-1)
answered 1 hour ago
SuperJedi224SuperJedi224
9,76013363
$endgroup$
add a comment |
$begingroup$
Javascript, 14 bytes
a=>a.slice(-1)
answered 1 hour ago
SuperJedi224SuperJedi224
9,76013363
$endgroup$
add a comment |
$begingroup$
Javascript, 14 bytes
a=>a.slice(-1)
answered 1 hour ago
SuperJedi224SuperJedi224
9,76013363
$endgroup$
Javascript, 14 bytes
a=>a.slice(-1)
answered 1 hour ago
SuperJedi224SuperJedi224
9,76013363
answered 1 hour ago
SuperJedi224SuperJedi224
9,76013363
answered 1 hour ago
SuperJedi224SuperJedi224
9,76013363
answered 1 hour ago
SuperJedi224SuperJedi224
9,76013363
9,76013363
add a comment |
add a comment |
$begingroup$
PowerShell, 11 bytes
"$args"[-1]
Try it online!
answered 30 mins ago
Gabriel MillsGabriel Mills
594213
$endgroup$
add a comment |
$begingroup$
PowerShell, 11 bytes
"$args"[-1]
Try it online!
answered 30 mins ago
Gabriel MillsGabriel Mills
594213
$endgroup$
add a comment |
$begingroup$
PowerShell, 11 bytes
"$args"[-1]
Try it online!
answered 30 mins ago
Gabriel MillsGabriel Mills
594213
$endgroup$
PowerShell, 11 bytes
"$args"[-1]
Try it online!
answered 30 mins ago
Gabriel MillsGabriel Mills
594213
answered 30 mins ago
Gabriel MillsGabriel Mills
594213
answered 30 mins ago
Gabriel MillsGabriel Mills
594213
answered 30 mins ago
Gabriel MillsGabriel Mills
594213
594213
add a comment |
add a comment |
$begingroup$
Jelly, 1 byte
Ṫ
Try it online!
Not the most difficult challenge in Jelly...
answered 23 mins ago
Nick KennedyNick Kennedy
72137
$endgroup$
add a comment |
$begingroup$
Jelly, 1 byte
Ṫ
Try it online!
Not the most difficult challenge in Jelly...
answered 23 mins ago
Nick KennedyNick Kennedy
72137
$endgroup$
add a comment |
$begingroup$
Jelly, 1 byte
Ṫ
Try it online!
Not the most difficult challenge in Jelly...
answered 23 mins ago
Nick KennedyNick Kennedy
72137
$endgroup$
Jelly, 1 byte
Ṫ
Try it online!
Not the most difficult challenge in Jelly...
answered 23 mins ago
Nick KennedyNick Kennedy
72137
answered 23 mins ago
Nick KennedyNick Kennedy
72137
answered 23 mins ago
Nick KennedyNick Kennedy
72137
answered 23 mins ago
Nick KennedyNick Kennedy
72137
72137
add a comment |
add a comment |
$begingroup$
Haskell, 9 bytes
pure.last
Try it online!
answered 48 mins ago
flawrflawr
26.9k665188
$endgroup$
add a comment |
$begingroup$
Haskell, 9 bytes
pure.last
Try it online!
answered 48 mins ago
flawrflawr
26.9k665188
$endgroup$
add a comment |
$begingroup$
Haskell, 9 bytes
pure.last
Try it online!
answered 48 mins ago
flawrflawr
26.9k665188
$endgroup$
Haskell, 9 bytes
pure.last
Try it online!
answered 48 mins ago
flawrflawr
26.9k665188
answered 48 mins ago
flawrflawr
26.9k665188
answered 48 mins ago
flawrflawr
26.9k665188
answered 48 mins ago
flawrflawr
26.9k665188
26.9k665188
add a comment |
add a comment |
$begingroup$
Java 8
Input from STDIN, 71 bytes
v->int i=0;for(;System.in.available()>0;i=System.in.read());return i;
Try it online!
Function Argument, 25 bytes
s->s.charAt(s.length()-1)
answered 1 hour ago
Benjamin UrquhartBenjamin Urquhart
1406
$endgroup$
add a comment |
$begingroup$
Java 8
Input from STDIN, 71 bytes
v->int i=0;for(;System.in.available()>0;i=System.in.read());return i;
Try it online!
Function Argument, 25 bytes
s->s.charAt(s.length()-1)
answered 1 hour ago
Benjamin UrquhartBenjamin Urquhart
1406
$endgroup$
add a comment |
$begingroup$
Java 8
Input from STDIN, 71 bytes
v->int i=0;for(;System.in.available()>0;i=System.in.read());return i;
Try it online!
Function Argument, 25 bytes
s->s.charAt(s.length()-1)
answered 1 hour ago
Benjamin UrquhartBenjamin Urquhart
1406
$endgroup$
Java 8
Input from STDIN, 71 bytes
v->int i=0;for(;System.in.available()>0;i=System.in.read());return i;
Try it online!
Function Argument, 25 bytes
s->s.charAt(s.length()-1)
answered 1 hour ago
Benjamin UrquhartBenjamin Urquhart
1406
edited 29 mins ago
answered 1 hour ago
Benjamin UrquhartBenjamin Urquhart
1406
answered 1 hour ago
Benjamin UrquhartBenjamin Urquhart
1406
answered 1 hour ago
Benjamin UrquhartBenjamin Urquhart
1406
1406
add a comment |
add a comment |
$begingroup$
TI-BASIC (TI-84), 10 bytes
sub(Ans,length(Ans),1
Gets the last character in the input string.
Input is in Ans.
Output is in Ans and is automatically printed out when the program finishes.
answered 9 mins ago
TauTau
436210
$endgroup$
add a comment |
$begingroup$
TI-BASIC (TI-84), 10 bytes
sub(Ans,length(Ans),1
Gets the last character in the input string.
Input is in Ans.
Output is in Ans and is automatically printed out when the program finishes.
answered 9 mins ago
TauTau
436210
$endgroup$
add a comment |
$begingroup$
TI-BASIC (TI-84), 10 bytes
sub(Ans,length(Ans),1
Gets the last character in the input string.
Input is in Ans.
Output is in Ans and is automatically printed out when the program finishes.
answered 9 mins ago
TauTau
436210
$endgroup$
TI-BASIC (TI-84), 10 bytes
sub(Ans,length(Ans),1
Gets the last character in the input string.
Input is in Ans.
Output is in Ans and is automatically printed out when the program finishes.
answered 9 mins ago
TauTau
436210
answered 9 mins ago
TauTau
436210
answered 9 mins ago
TauTau
436210
answered 9 mins ago
TauTau
436210
436210
add a comment |
add a comment |
$begingroup$
Wolfram Language (Mathematica), 16 bytes
#~StringTake~-1&
Try it online!
answered 7 mins ago
shrapshrap
1013
$endgroup$
add a comment |
$begingroup$
Wolfram Language (Mathematica), 16 bytes
#~StringTake~-1&
Try it online!
answered 7 mins ago
shrapshrap
1013
$endgroup$
add a comment |
$begingroup$
Wolfram Language (Mathematica), 16 bytes
#~StringTake~-1&
Try it online!
answered 7 mins ago
shrapshrap
1013
$endgroup$
Wolfram Language (Mathematica), 16 bytes
#~StringTake~-1&
Try it online!
answered 7 mins ago
shrapshrap
1013
answered 7 mins ago
shrapshrap
1013
answered 7 mins ago
shrapshrap
1013
answered 7 mins ago
shrapshrap
1013
1013
add a comment |
add a comment |
$begingroup$
Befunge-93, 15 bytes
>~# :1+_$$$1-,@
Try it online!
I bet this could be golfed further, but I'm still trying to get the hang of befunge-93.
Alternate 15 byte version that is less messy:
~:1+#v!_
@,$<
Taking strings as input in Befunge isn't the easiest. If there were a single command to take in multiple characters, it would be as simple as reading the string, popping/printing the top character, and exiting.
answered 32 mins ago
JPeroutekJPeroutek
34018
$endgroup$
add a comment |
$begingroup$
Befunge-93, 15 bytes
>~# :1+_$$$1-,@
Try it online!
I bet this could be golfed further, but I'm still trying to get the hang of befunge-93.
Alternate 15 byte version that is less messy:
~:1+#v!_
@,$<
Taking strings as input in Befunge isn't the easiest. If there were a single command to take in multiple characters, it would be as simple as reading the string, popping/printing the top character, and exiting.
answered 32 mins ago
JPeroutekJPeroutek
34018
$endgroup$
add a comment |
$begingroup$
Befunge-93, 15 bytes
>~# :1+_$$$1-,@
Try it online!
I bet this could be golfed further, but I'm still trying to get the hang of befunge-93.
Alternate 15 byte version that is less messy:
~:1+#v!_
@,$<
Taking strings as input in Befunge isn't the easiest. If there were a single command to take in multiple characters, it would be as simple as reading the string, popping/printing the top character, and exiting.
answered 32 mins ago
JPeroutekJPeroutek
34018
$endgroup$
Befunge-93, 15 bytes
>~# :1+_$$$1-,@
Try it online!
I bet this could be golfed further, but I'm still trying to get the hang of befunge-93.
Alternate 15 byte version that is less messy:
~:1+#v!_
@,$<
Taking strings as input in Befunge isn't the easiest. If there were a single command to take in multiple characters, it would be as simple as reading the string, popping/printing the top character, and exiting.
answered 32 mins ago
JPeroutekJPeroutek
34018
edited 2 mins ago
answered 32 mins ago
JPeroutekJPeroutek
34018
answered 32 mins ago
JPeroutekJPeroutek
34018
answered 32 mins ago
JPeroutekJPeroutek
34018
34018
add a comment |
add a comment |
jean is a new contributor. Be nice, and check out our Code of Conduct.
jean is a new contributor. Be nice, and check out our Code of Conduct.
jean is a new contributor. Be nice, and check out our Code of Conduct.
jean is a new contributor. Be nice, and check out our Code of Conduct.
If this is an answer to a challenge…
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…Try to optimize your score. For instance, answers to code-golf challenges should attempt to be as short as possible. You can always include a readable version of the code in addition to the competitive one.
Explanations of your answer make it more interesting to read and are very much encouraged.…Include a short header which indicates the language(s) of your code and its score, as defined by the challenge.
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B9Wo,CR E10Safzuv11wm2M1ZjjEPM49tAT,1Brdbh,41QmK,C0aLbO2 XnANfZqaSWOq
$begingroup$
I mean I have input: 29845812674 and output should be: 4
$endgroup$
– jean
2 hours ago
3
$begingroup$
Welcome to PPCG! We host competitions on this side which are often answered in esoteric languages, but this is not the right place to ask how to solve a specific problem in a specific language. Such questions belong on Stack overflow, though you should describe what you have already tried and where you are stuck.
$endgroup$
– Laikoni
2 hours ago
1
$begingroup$
Welcome, I changed your question to fit our format more properly (note this is what the sandbox is for, usually). However in its current state the challenge is very easy (also in bf), so not sure about that.
$endgroup$
– ბიმო
1 hour ago