19 lines
304 B
C++
19 lines
304 B
C++
#include<iostream>
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#include<algorithm>
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using namespace std;
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int main()
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{
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#ifdef local
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freopen("pro.in","r",stdin);
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#endif
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int a,b,c; cin>>a>>b>>c;
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int x=max(max(a,b),c);
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if(a==x) swap(a,c);
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if(b==x) swap(b,c);
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if(a>b) swap(a,b);
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int d=__gcd(a,c);
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a/=d; c/=d;
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cout<<a<<'/'<<c<<endl;
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return 0;
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}
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