归类了 OJ,整理了一下

This commit is contained in:
Fengyi Chen
2024-02-15 22:38:30 +08:00
parent 76c1ecea65
commit 8dbc0861b2
231 changed files with 0 additions and 0 deletions

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@ -0,0 +1,25 @@
#include <iostream>
#include <cstring>
#include <cstdio>
#include <iomanip>
using namespace std;
int main(){
int a,b,c=0,d;
cin >>a>>b;
d=a;
while(a){
if(a%10==3){
c++;
}
a/=10;
}
if(d%19==0 && c==b){
cout <<"YES";
}
else{
cout <<"NO";
}
return 0;
}