QUESTION 5 (a) Write a program that represents a simple calculator using switch statement. • The program should take an operator and two operands from user. • The operator should be sjored in variable op and two operands should be stored in numf and num2 respectively. • Then, switch .case statement should be used for checking the opersior entered by user. • If the user enters a+ sign, then statement for case: +' is executed and program is terminated. • If the user enters a- sign, then st aiements for case: is executed and program is terminated. • This program works similariy for * and / opcrators. But if the operator doesn't ma!ch any of the four characters [t.* and ], default statement is executed which displays error message.

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