28 lines
503 B
C
28 lines
503 B
C
#include <stdio.h>
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int main()
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{
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long inc,i;
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if(scanf("%d",&inc)!=1)
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{
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return -1;
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}
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for(i=2;i<inc;i++)
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{
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if(inc%i==0)
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{
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printf("0\n");
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return 0;
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}
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}
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printf("1\n");
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return 0;
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}
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/**************************************************************
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Problem: 1411
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User: 1508080112
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Language: C
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Result: 正确
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Time:0 ms
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Memory:748 kb
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****************************************************************/
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