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codegolf
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nightwatch.ryan楼主2024/8/4 18:58
int n,x,c,p,t;main(){scanf("%d%d",&n,&p),t=--n;while(n--)c+=(scanf("%d",&x),x==p);printf("%d",c==t?0:t);}

大家有更短的吗

2024/8/4 18:58
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