Question

an operator does not need any operand to perform any operations​

Answer 1

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An operator does not need any operand to perform any operations. 2 Unary operators can be used on more than three operands. Exponential operator is used to calculate the power of numbers. Higher precedence operators are operated before the lower precedence operators

Answer 2

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An operator does not need any operand to perform any operations. 2 Unary operators can be used on more than three operands. Exponential operator is used to calculate the power of numbers. Higher precedence operators are operated before the lower precedence operators.