Etic_HAO @ 2022-06-17 20:49:44
9个wa
求帮助 代码:
#include <iostream>
using namespace std;
int main(){
int k,q,c,s;
cin>>k;
c=q=1;
for(int i=1;i<=k;i++){
s+=c;
q--;
if(q==0){
c++;
q=c;
}
}
cout<<s;
return 0;
}
by jdhff @ 2022-06-17 20:55:43
这不是10个WA吗
by Etic_HAO @ 2022-06-17 21:09:14
@jdhff 不太清楚了
by jdhff @ 2022-06-17 21:10:09
我刚试了一下
by jdhff @ 2022-06-17 21:15:59
@Etic_HAO可以参考一下题解(温馨提示:不要抄)
by jdhff @ 2022-06-17 21:17:56
@Etic_HAO
by Etic_HAO @ 2022-06-19 19:19:19
我懂了
@jdhff
by jdhff @ 2022-06-20 11:58:48
牛