c++90分求助!!!!!!!

B3795 [NICA #1] 成绩

救救我吧
by jinxuanyi @ 2024-08-18 09:33:30


~~佬大~~
by jinxuanyi @ 2024-08-18 09:34:51


@[jinxuanyi](/user/1019649) 题号多少
by lihaoran2012 @ 2024-08-18 09:35:17


@[jinxuanyi](/user/1019649) 题目写不超过一门低于60 就是说可以一门低于60
by liaocr @ 2024-08-18 09:36:04


按你这程序,$a+b+c$应该 $ \ge $ 130才对 @[jinxuanyi](/user/1019649)
by medal_dreams @ 2024-08-18 09:38:43


@[jinxuanyi](/user/1019649) ~~猜你想要~~ ```cpp #include<bits/stdc++.h> using namespace std; int a[3],d,e,f; int main() { int cnt; cin>>a[0]>>a[1]>>a[2]>>d>>e>>f; for(int i=0;i<3;i++) { if(a[i]<60) { cnt++; } } if(cnt<=1)cout<<"PASS"<<endl; else cout<<"FAIL"<<endl; if((a[0]*d+a[1]*e+a[2]*f)/(d+e+f)<60)cout<<"FAIL"; else cout<<"PASS"; return 0; } ```
by _Constantine_ @ 2024-08-18 09:40:16


@[jinxuanyi](/user/1019649) ~~不是,你谷怎么这么多村里人~~
by _Constantine_ @ 2024-08-18 09:41:36


@[jinxuanyi](/user/1019649) 第6行: `n=(a*d+c*e+c*f)*1.0/(d+e+f); `
by liujunyi1234 @ 2024-08-18 09:41:59


@[jinxuanyi](/user/1019649) ~~无耻求关~~
by _Constantine_ @ 2024-08-18 09:43:44


不过任何数基本都能凑出130啊,还是一个个判断吧 至于 ```cpp n=(a*d+c*e+c*f)/(d+e+f)*1.0; ``` 不应该是$n=(a*d+b*e+c*f)/(d+e+f)$吗 你这b打成c了,怪不得过不了
by medal_dreams @ 2024-08-18 09:45:11


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