The switch and if-else both are selection statement and they both let you select an alternative out of given many alternative by testing an expression.



Below I have Listed Some of the Difference in their operations:

The switch statement differs from the if statement in that switch can only test for equality whereas if can evaluate a relation or logical expression.

The Switch statement selects its branches by testing the values of same variable but If –else construction lets you use a series of expressions that may involve unrelated variables and complex expressions.

If Else is more versatile where as Switch label must be single value
Switch case Label must be constant , to compare two variable just use if-else

Switch is more efficient choice for code used in testing a value against a set of constant

If the Character are used in switch they are automatically changed into equivalent ASCII coding




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