Answers for "wap to swap two number in java using method"

1

Swapping of two numbers in java with temporary variable

public class Main{public static void main(String[] args) {float a = 3.66f, b = 6.47f;System.out.println("a number " + a);System.out.println("b number " + b);float temp = a;a = b;b = temp;System.out.println("After swapping");System.out.println("a number " + a);System.out.println("b number " + b);}}
Posted by: Guest on June-12-2021
1

swap two numbers java

int a = 5;
int b = 6;

int temp = a;
a = b;
b = temp;

// now a is 6 and b is 5.
Posted by: Guest on August-06-2021

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