21 lines
192 B
C
21 lines
192 B
C
#include <stdio.h>
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#include <stdlib.h>
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#include <time.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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int a=1;
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int b=1;
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while(b<=n)
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{
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a=a*b;
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b=b+1;
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}
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printf("n!=%d\n", a);
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return 0;
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} |