Submission #6649506

---

Source Code Expand

#include<cstdio> 
using namespace std; 
int a[13] = {0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31}; 
char gang; 
bool leap(int year) 
{
 if(year % 4 == 0 && year % 100 != 0 || year % 400 == 0) 
 {
  return true; 
 }
 else 
 return false; 
 }
  int main()
  { 
  int y, m, d; 
  scanf("%d%c%d%c%d", &y, &gang, &m, &gang, &d); 
  if(leap(y)) 
  a[2]++; 
  while(y % (d * m)) 
  { d++; 
  if(d > a[m]) 
  {
   d = 1; m++; 
  } 
  if(m > 12) 
  {
   m = 1; y++; 
   } 
   } 
   printf("%d/%d%d/%d%d\n", y, m / 10, m % 10, d / 10, d % 10); 
   return 0; 
   }

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:17:48: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d%c%d%c%d", &y, &gang, &m, &gang, &d); 
                                                ^

Judge Result