Submission #2596652

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Source Code Expand

#include <cstdio>
inline int getInt(){ int s; scanf("%d", &s); return s; }

#include <set>

using namespace std;

int main(){
  int a = getInt();
  int b = getInt();
  while(a % b != 0) a--;
  printf("%d\n", a);
  return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int getInt()’:
./Main.cpp:2:44: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
 inline int getInt(){ int s; scanf("%d", &s); return s; }
                                            ^

Judge Result