python 0分求助不知道错哪了

P1035 [NOIP2002 普及组] 级数求和

Garfeild001 @ 2021-08-11 20:00:26

k=int(input()) n=1 s=0 while s<=k: for i in range(1,n+1): j=1/i s+=j n+=1 print(n)

by 159号程序员 @ 2021-08-11 20:01:49

k=int(input()) 
n=1 
s=0 
while s<=k:
  for i in range(1,n+1): 
    j=1/i 
    s+=j 
    n+=1 
print(n)

by Garfeild001 @ 2021-08-11 20:03:30

@159号程序员我和这个一样，但通过不了

by 159号程序员 @ 2021-08-11 20:04:17

@Garfeild001 对不起，我不太懂py，只能帮您优化下排版了/cy

by _l_l_l_l_l_ @ 2021-08-11 20:09:30

@Garfeild001 注：我也不懂Python 可能是for i in range(1,n+1):这么做我猜会无限循环

by Universal_xtr @ 2021-08-11 20:10:12

@Garfeild001

k=int(input())
s=0
cnt=1
while s<=k:
    s+=1/cnt
    cnt+=1
cnt-=1
print(cnt)

不需要那么麻烦。。。

亲测通过

by Garfeild001 @ 2021-08-11 20:41:41

@Universal_xtr 谢谢大神