If Else Vs Switch In C. This is due to the compiler s ability to optimise the switch statement. If there are only few cases it might not effect the speed in any case.
A switch statement tests expressions based only on a single integer enumerated value or string object. The switch can be used check a single variable. If else statement test for equality as well as for logical expression.
If else conditional branches are great for variable conditions that result into a boolean whereas switch statements are great for fixed data values.
This is due to the compiler s ability to optimise the switch statement. If statement evaluates integer character pointer or floating point type or boolean type. A switch statement tests expressions based only on a single integer enumerated value or string object. The results show that the switch statement is faster to execute than the if else if ladder.
