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  1. #include <stdio.h>
  2. #include <string.h>
  3.  
  4. void print_reverse(char *s)
  5. {
  6.         size_t len = strlen(s);
  7.         char *t = s + len - 1;
  8.         while(t >= s) {
  9.                 printf("%c", *t);
  10.                 t = t - 1;
  11.         }
  12.         puts("");
  13. }
  14.  
  15. int main(void) {
  16.         char *hello = "Hello, World";
  17.  
  18.         print_reverse(hello);
  19.  
  20.         return 0;
  21. }
Success #stdin #stdout 0s 2112KB
comments (?)
stdin
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Standard input is empty
stdout
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dlroW ,olleH
https://ideone.com/C8gQOy
language:
C (gcc 8.3)
created:
8 years ago
visibility:
public

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