2.1 Assignment Operator

ā§¨.ā§§ āĻ…ā§āĻ¯āĻžāĻ¸āĻžāĻ‡āĻ¨āĻŽā§‡āĻ¨ā§āĻŸ āĻ…āĻĒāĻžāĻ°ā§‡āĻŸāĻ° (ā§§)

  1. [1] āĻĻā§āĻ‡āĻŸāĻŋ āĻ­ā§āĻ¯āĻžāĻ°āĻŋā§Ÿā§‡āĻŦāĻ˛ āĻāĻ° āĻŽāĻžāĻ¨ āĻĒāĻ°āĻ¸ā§āĻĒāĻ° āĻ¸ā§āĻĨāĻžāĻ¨ āĻĒāĻ°āĻŋāĻŦāĻ°ā§āĻ¤āĻ¨ āĻ•āĻ°āĨ¤ ({a=1, b=2} -> {a=2, b=1})

āĻ¸āĻŽāĻžāĻ§āĻžāĻ¨

[1] āĻĻā§āĻ‡āĻŸāĻŋ āĻ­ā§āĻ¯āĻžāĻ°āĻŋā§Ÿā§‡āĻŦāĻ˛ āĻāĻ° āĻŽāĻžāĻ¨ āĻĒāĻ°āĻ¸ā§āĻĒāĻ° āĻ¸ā§āĻĨāĻžāĻ¨ āĻĒāĻ°āĻŋāĻŦāĻ°ā§āĻ¤āĻ¨ āĻ•āĻ°āĨ¤ ({a=1, b=2} -> {a=2, b=1})

#include<stdio.h>
int main(){
    int a, b, temp;
    
    scanf("%d%d". &a, &b);

    printf("Before Swap: a = %d, b = %d\n", a, b);

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

    printf("After Swap: a = %d, b = %d\n", a, b);

    return 0;
}
Sample InputSample Output

1 2

Before Swap: a = 1, b = 2

After Swap: a = 2, b = 1

2 4

Before Swap: a = 2, b = 4

After Swap: a = 4, b = 2

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