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呆学校呆3天依旧不想复习期中,感觉要凉。
R a n k Rank Rank | P e r s o n Person Person | S c o r e Score Score | A A A | B B B | C C C |
---|---|---|---|---|---|
1 1 1 | 2017 m y s e l f 2017myself 2017myself | 180 180 180 | 100 100 100 | 80 80 80 | 0 0 0 |
2 2 2 | 2014 y q f 2014yqf 2014yqf | 140 140 140 | 0 0 0 | 40 40 40 | 100 100 100 |
4 4 4 | 2017 l w 2017lw 2017lw | 80 80 80 | 0 0 0 | 80 80 80 | 0 0 0 |
4 4 4 | 2017 h z b 2017hzb 2017hzb | 80 80 80 | 0 0 0 | 80 80 80 | 0 0 0 |
4 4 4 | 2014 l x f 2014lxf 2014lxf | 80 80 80 | 0 0 0 | 80 80 80 | 0 0 0 |
4 4 4 | 2017 l r z 2017lrz 2017lrz | 80 80 80 | 0 0 0 | 80 80 80 | 0 0 0 |
7 7 7 | 2014 l y j 2014lyj 2014lyj | 70 70 70 | 40 40 40 | 30 30 30 | 0 0 0 |
8 8 8 | 2014 l x 2014lx 2014lx | 60 60 60 | 0 0 0 | 60 60 60 | 0 0 0 |
9 9 9 | 2017 z y c 2017zyc 2017zyc | 40 40 40 | 0 0 0 | 0 0 0 | 40 40 40 |
9 9 9 | 2015 g j h 2015gjh 2015gjh | 40 40 40 | 0 0 0 | 0 0 0 | 40 40 40 |
9 9 9 | 2017 h j q 2017hjq 2017hjq | 40 40 40 | 0 0 0 | 0 0 0 | 40 40 40 |
博客链接:
博客链接:
博客链接:
#include#include #define ll long longusing namespace std;ll t,n,a[310],ans,s;int main(){ scanf("%lld",&t); for(ll i=1;i<=t;i++) { scanf("%lld",&n); ans=1e18; for(ll i=1;i<=n;i++) scanf("%lld",&a[i]); for(ll i=1;i<=n;i++) { s=0; for(ll j=1;j<=n;j++) if(a[j]!=a[i]) s+=a[j]*a[i]; ans=min(ans,s); } printf("%lld\n",ans); }}
题目依旧ABC。
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