63931

Run ID	Author	Problem	Lang	Verdict	Time	Memory	Code Length	Submit Time
63931	jdf_sunqihang	[在线测评解答教程] 求和	C++	Wrong Answer	0 MS	240 KB	178	2025-04-10 19:42:33

#include<bits/stdc++.h> using namespace std; int main() { int a; long long b; for(int i=0;i<=a;i++) { b+=i; } cout<<b; return 0; }