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Create swap_two_num_without_using_temp_variable.java #42

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Create swap_two_num_without_using_temp_variable.java #42

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16 changes: 16 additions & 0 deletions swap_two_num_without_using_temp_variable.java
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Original file line number Diff line number Diff line change
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import java.util.*;
class SwapTwo{
public static void main(String a[])
{
System.out.println("Enter the value of x and y");
Scanner sc = new Scanner(System.in);
int a = sc.nextInt();
int b = sc.nextInt();
System.out.println("before swapping numbers: "+a +" "+ b);
/*Swapping*/
a = a + b;
b = a - b;
a = a - b;
System.out.println("After swapping: "+a +" " + b);
}
}