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https://github.com/Kiritow/OJ-Problems-Source.git
synced 2024-03-22 13:11:29 +08:00
21 lines
345 B
C++
21 lines
345 B
C++
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#include<stdio.h>
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int main()
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{
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int n;
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scanf("%d",&n);
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while(n--)
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{
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int k,i=0,j=0;
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scanf("%d",&k);
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for(i=0;i<k*3;i++)
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{
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for(j=0;j<k;j++)
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{
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printf("HDU");
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}
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printf("\n");
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}
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}
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return 0;
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}
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