Interview answers verified by specialists.

Find interview questions and answers on this website:

See right interview answers on 30 common job interview questions

What is the difference between the Boolean & operator and the && operator?

If an expression involving the Boolean & operator is evaluated, both operands are evaluated. Then the & operator is applied to the operand. When an expression involving the && operator is evaluated, the first operand is evaluated. If the first operand returns a value of true then the second operand is evaluated. The && operator is then applied to the first and second operands. If the first operand evaluates to false, the evaluation of the second operand is skipped.

Do you know that?

Look for outside sources to inspire you instead of design galleries. Next



Fast Payments
Payoneer sing up to get free