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https://github.com/Kiritow/OJ-Problems-Source.git
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16 lines
258 B
C++
16 lines
258 B
C++
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#include <stdio.h>
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int gcd(int a,int b)
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{
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return b==0?a:gcd(b,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(scanf("%d%d",&n,&m),n!=-1&&m!=-1)
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{
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if(gcd(n,m)==1) puts("YES");
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else puts("POOR Haha");
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}
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return 0;
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}
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