Run ID:73119
提交时间:2024-05-17 22:56:02
#include<iostream> using namespace std; /** * */ int main(){ int n=1000; int a,b; a=b=1; int sum=0; while(n){ a%=20; b%=30; if(a==b) { sum++; // cout<<a<<" "<<b<<" "<<sum<<endl; } a++; b++; // cout<<n<<endl; n--; } cout<<sum; return 0; }