AleksandarArkan

R-Confronta due stringhe ricorsivamente

Mar 26th, 2015
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C 0.20 KB | None | 0 0
  1. int strcmp_r(char *s, char *t){
  2.     //caso base,
  3.     //qui potrebbero essere finite tutte e due, oppure solo una delle due
  4.     if(*s=='\0' ||*t=='\0')
  5.         return (*s-*t);
  6.     else
  7.         return strcmp_r(s+1,t+1);
  8.     }
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