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  1. # include <stdio.h>
  2.  
  3. void myStrcat(char s[], char t[]){
  4.     int i,j;
  5.     for(i=0;s[i]!='\0';i++)
  6.         ;
  7.  
  8.     return i;
  9. }
  10.  
  11. int main(){
  12.     char s[100];
  13.     char t[100];
  14.     scanf("%s %s",s,t);
  15.     printf("%s + %s",s,t);
  16.     myStrcat(s,t);
  17.     printf(" -> %s\n",s);
  18.     return 0;
  19. }
  20.  
Success #stdin #stdout 0s 5316KB
comments (?)
stdin
copy 
abc def
stdout
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abc + def -> abc
https://ideone.com/FQSv73
language:
C (gcc 8.3)
created:
13 days ago
visibility:
public

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