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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.         for(j=0;t[j]!='\0';j++){
  7.              s[i+j] = t[j];
  8.         }
  9.         s[i+j] = '\0';
  10. }
  11.  
  12. int main(){
  13.     char s[100];
  14.     char t[100];
  15.     scanf("%s %s",s,t);
  16.     printf("%s + %s",s,t);
  17.     myStrcat(s,t);
  18.     printf(" -> %s\n",s);
  19.     return 0;
  20. }
  21.  
Success #stdin #stdout 0s 5256KB
comments (?)
stdin
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abc def
stdout
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abc + def -> abcdef
https://ideone.com/JfyT5m
language:
C (gcc 8.3)
created:
12 days ago
visibility:
public

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