20 lines
218 B
C++
20 lines
218 B
C++
#include<iostream>
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using namespace std;
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int zd(int a,int b)
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{
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return (b==0)?a:zd(b,a%b);
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}
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int zx(int a,int b)
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{
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return a*b/zd(a,b);
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}
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int main()
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{
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int n,m;
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while(true)
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{
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cin>>n>>m;
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cout<<zx(n,m)<<endl;
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}
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}
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