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高人指点一下，为什么wa#include<iostream.h>
void main(){
long num;
while(cin>>num){
cout<<"TEAM "<<num<<" IS ";
for(int i=0;;i++){
if(i*(i+1)/2>=num)
break;
}
if(num==i*(i+1)/2)
cout<<i<<'/'<<1<<endl;
else
cout<<num-i*(i-1)/2<<'/'<<(i+1)-(num-i*(i-1)/2)<<endl;
}
}
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