What will be output by each of the following program segment

What will be output by each of the following program segments in C- and/or C++? (i) double a =15; double b = 15; cout

Solution

Question 1:

Answer:

0

3.75

first cout will print 0 value and second cout will print 3.75 value.

3/4*b it means first 3/4 will execute as per precedence. it will return 0. 0 * b = 0.

Question 2:

Answer:

0

2

a value is 0 and b value is 2 here

Question 3:

Answer: 5 7

a value is 5 and b value is 7