1. Factorial in JAVA import java.util.Scanner; public class factorial { public static void main ( String args []) { int i , n , fact = 1 ; Scanner s1 = new Scanner ( System . in ); System . out . print ( "Enter n=" ); n= s1 . nextInt (); for (i= 1 ;i<=n;i++) { fact=fact*i; } System . out . print ( "Factorial n=" +fact); } } output:- Enter n=5 Factorial n=120 ________________ *.Factorial using Recursion import java.util.Scanner; class pr24 { public static void main ( String args []) { int s , ans ; Scanner s1 = new Scanner ( System . in ); System . out ...
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