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.

In a ____ control structure, the computer executes particular statements depending on some condition(s).

Suppose x is 5 and y is 7. Choose the value of the following expression:((x != 7) && (x

Expressions that are tested by the if statement are called Boolean expressions.

What is the output of the following C++ code?  int x = 35;int y = 45;int z;if (x > y) {     z = x + y; }else {     z = y – x; } cout

In C++ what does

The number of input data extracted by cin and >> depends on the number of variables appearing in the cin statement.

Suppose that x and y are int variables, and z is a double variable.  ​Choose the values of x, y, and z after the following statement executes: cin >> x >> y >> z; The input is: 28 32.6 12