18 lines
302 B
C
18 lines
302 B
C
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#include<stdio.h>
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int fact(int);
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int main()
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{
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int num,f;
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printf("\nEnter a number: ");
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scanf("%d",&num);
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f=fact(num);
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printf("\nFactorial of %d is: %d",num,f);
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return 0;
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}
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int fact(int n)
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{
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if(n==1)
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return 1;
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else
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return (n*fact(n-1));
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}
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