Chapter 3, Problem 25PS

Explanation of Solution

Given: The following code is given:

int a;

int b;

a = b = 50;

printf("%4d %4d",a,b);

a = a *2;

b = b / 2;

printf("%4d %4d", a, b); 

To Find: The output of the following code.

int a;

int b;

a = b = 50;

printf("%4d %4d",a,b);

a = a *2;

b = b / 2;

printf("%4d %4d", a, b);  

Solution:

The following code on being run will display the following output.

50 50 100 25

The program declares a and b as variables.

The reserved word, int, indicates a and b with integer values stored in the computer.

In the second step, the program store the values of a and b, that is, 50...