23 lines
329 B
C++
23 lines
329 B
C++
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#include <iostream>
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using namespace std;
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void dg(int bei,int chu){
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if(bei%chu==0){
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cout<<chu;
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return;
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}else{
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dg(chu,bei%chu);
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}
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}
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int main()
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{
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int yi,er;
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cin>>yi>>er;
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if(yi<er){
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int u;
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u=yi;
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yi=er;
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er=u;
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}
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dg(yi,er);
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}
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