Chapter 4.2, Problem 4.11CP

Although the following code segments are syntactically correct, each contains an error. Locate the error and indicate what is wrong.

A) hours = 12;

if (hours> 40);

cout <<hours<<" hours qualifies for over-time .\n";

B) interestRate = .05;

if (interestRate = .07)

cout << "This account is earning the maximum rate. \n";

C) interestRate = .05;

if (interestRate > .07)

cout << "This account earns a $10 bonus. \n";

balance += 10.0;