36 lines
527 B
C++
36 lines
527 B
C++
#include <bits/stdc++.h>
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using namespace std;
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//辗转相除法
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int measure(int x, int y)
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{
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int z = y;
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while(x%y!=0)
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{
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z = x%y;
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x = y;
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y = z;
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}
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return z;
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}
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int main() {
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int a,b,c;
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cin>>a>>b>>c;
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int max=0,min=10000000;
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if(a>max) max=a;
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if(b>max) max=b;
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if(c>max) max=c;
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if(a<min) min=a;
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if(b<min) min=b;
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if(c<min) min=c;
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int gcd=measure(min,max);
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cout<<min/gcd<<"/"<<max/gcd<<endl;
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return 0;
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}
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