What are the differences between boolean & operator and & operator? java interview questions

Ans:

• When an expression containing the & operator is evaluated, both operands are evaluated.

• And the & operator is applied to the operand. When an expression containing && operator is evaluated, the first operand is evaluated.

•  If the first operand returns a value of true then only the second operand is evaluated otherwise the second part will not get executed. && is also called short cut and.

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