Blog

In C++, the operators != and == have the same order of precedence.

Suppose that x and y are int variables, ch is a char variable. Choose the values of x, y, and ch after the following statement executes:cin >> x >> ch >> y; The input is: 4  2  A  12

The following statements will result in input failure if the input values are not on a separate line. (Assume that x and y are int variables.)cin >> x;cin >> y;

Which of the following will cause a logical error if you are attempting to compare x to 5?

Which of the following operators has the highest precedence?

In a flowchart, both the decision structure and the repetition structure use the diamond symbol to represent the condition that is tested.

The result of a logical expression cannot be assigned to an int variable, but it can be assigned to a bool variable

A good way to repeatedly perform an operation is to write the statements for the task once and then place the statements in a loop that will repeat as many times as necessary.

Multiple Boolean expressions can be combined by using a logical operator to create __________ expressions.

A control structure alters the normal sequential flow of execution in a program.