e,e,e!为啥全是青WA？？？？？？

AFwhcing @ 2020-10-05 12:31:09

#include<bits/stdc++.h>
using namespace std;
int main(){
    int n=1,k;double s=0;
    scanf("%d",&k);
    for(;s<=k;++n) s+=1.0/n;
    printf("%d",n);
    return 0;
}

by AFwhcing @ 2020-10-05 12:33:38

楼主很rua，请不要介意。

回复全家欢乐、学业有成、养老金高

by Mine_King @ 2020-10-05 12:33:39

输出的时候要-1

by Trafford1894 @ 2020-10-05 12:57:48

那lz是怎么爆切紫黑题的

by 囧仙 @ 2020-10-05 12:59:37

lz分别切了一道紫黑题，ctj可能性很大（

by orange166 @ 2020-10-05 13:01:17

那lz是怎么爆切紫黑题的

by Trafford1894 @ 2020-10-05 13:05:52

lz解释一下您是如何一遍AC黑题的

by wmy_goes_to_thu @ 2020-10-05 13:12:59

s<=得改成<

by AFwhcing @ 2020-10-08 10:50:47

@wangmaohua20090908 啊？题目是说大于，不是大于等于啊？

by wmy_goes_to_thu @ 2020-10-08 11:03:42

@蒟蒻de小王 我看错了。。

by AFwhcing @ 2020-10-08 11:05:15

@wangmaohua20090908 哈