factorial of a number using recursion in java
public int factorial(int num) { if (num == 0) return 1; else return (num * factorial(num - 1)); }
factorial of a number using recursion in java
public int factorial(int num) { if (num == 0) return 1; else return (num * factorial(num - 1)); }
factorial program in java without recursion
public class Tester { static int factorial(int n) { if (n == 0) return 1; else return (n * factorial(n - 1)); } public static void main(String args[]) { int i, fact = 1; int number = 5; fact = factorial(number); System.out.println(number + "! = " + fact); } }
Factorial program in java
// Factorial program using recursion public class FactorialRecursion { public static void main(String[] args) { int factorial = 1; int number = 6; factorial = factorialFunction(number); System.out.println("Factorial of " + number + " is : " + factorial); } static int factorialFunction(int num) { if(num == 0) { return 1; } else { return(num * factorialFunction(num - 1)); } } }
recursion factorial java
public class Factorial { public static void main(String[] args) { int num = 6; long factorial = multiplyNumbers(num); System.out.println("Factorial of " + num + " = " + factorial); } public static long multiplyNumbers(int num) { if (num >= 1) return num * multiplyNumbers(num - 1); else return 1; } }
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