Submission #21648666

---

Source Code Expand

#include <stdio.h>
#include <string.h>

int main () {
  char s[12] = "";
  
  int res = 0;
  int len = 0;
  int idxFirstNZ = 0;
  
  res = scanf("%s", s);

  len = strlen(s);
  idxFirstNZ = len - 1;
  
  while(idxFirstNZ >= 0 && s[idxFirstNZ] == '0') {
    idxFirstNZ--;
  }
  
  if (idxFirstNZ < 1) {
    printf("Yes\n");
    return 0;
  }
  
  for(int i = 0; i <= idxFirstNZ / 2; i++) {
    if(s[i] != s[idxFirstNZ-i]) {
      printf("No\n");
      return 0;
    }
  }
  
  printf("Yes\n");
  
  return 0;
}

Submission Info

Judge Result