32 lines
579 B
C
32 lines
579 B
C
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/* Factorial - Program to find factorial of a given number (using for loop) */
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#include <stdio.h>
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#include <conio.h>
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void main()
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{
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int i, n ;
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long f=1 ; /* Factorials are long numbers */
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clrscr() ;
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printf("Enter an integer greater than or equal to zero: ") ;
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scanf("%d", &n) ;
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for(i=1 ; i<=n ; i++)
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f=f*i ;
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printf("Factorial of %d is %ld", n, f) ;
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getch() ;
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}
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/*
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Output 1:
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Enter an integer greater than or equal to zero: 0
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Factorial of 0 is 1
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Output 2:
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Enter an integer greater than or equal to zero: 3
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Factorial of 3 is 6
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*/
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