23 lines
218 B
C
23 lines
218 B
C
#include <stdio.h>
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int factorial(int n)
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{
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if (n <= 1)
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{
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return n;
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}
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return n * factorial(n - 1);
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}
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int main(void)
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{
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int f;
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f = factorial(5);
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printf("%d\n", f);
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return 0;
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}
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