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| Exact | "words here" |
| Author |
user:1234 user:me (yours) |
| Score |
score:3 (3+) score:0 (none) |
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answers:3 (3+) answers:0 (none) isaccepted:yes hasaccepted:no inquestion:1234 |
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| Code | code:"if (foo != bar)" |
| Sections |
title:apples body:"apples oranges" |
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Results tagged with string
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user 41899
A competition to solve a particular problem through the usage and manipulation of strings.
2
votes
Don't google "google"
It simply checks if the argument (string) is "google" and calls terminate if it is - else it returns the length of the string.
It can be called as such:
[](auto s){return s=="google"? …
- 2,497
3
votes
Implement "tac": Print lines from a file in reverse
Powershell, 41 bytes
$a=$args|%{gc $_};[array]::Reverse($a);$a
Stores the content of a file line by line in a, reverses a and finally prints it.
- 2,497
10
votes
Longest Common Prefix of 2 Strings
C++, 101 100 99 bytes
#include<iostream>
int i;main(){std::string s,t;std::cin>>s>>t;for(;s[i]==t[i];std::cout<<s[i++]);}
Reads two strings from stdin, prints the character at the current position from … one of the strings while the character at the current position is equal to the character at the same position in the other string. …
- 2,497
2
votes
Shortest code to check if a string has only letters
C++14, 132 126 121 117 121 bytes
#include<iostream>
main(){std::string s;getline(std::cin,s);for(char c:s)if(!isalpha(c)&! …
- 2,497
2
votes
Horizontal graph of word length
C++14, 107 106 bytes
#include<iostream>
main(){std::string s;for(;std::cin>>s;){for(char c:s)std::cout<<'*';std::cout<<'\n';}} …
- 2,497