text: Middle of three using minimum comparisons | Function to find the middle of three numbers ; Compare each three number to find middle number . Enter only if a > b ; Decided a is not greater than b . ; Driver Code
code: < ? php function middleOfThree ( $ a , $ b , $ c ) { if ( $ a > $ b ) { if ( $ b > $ c ) return $ b ; else if ( $ a > $ c ) return $ c ; else return $ a ; } else { if ( $ a > $ c ) return $ a ; else if ( $ b > $ c ) return $ c ; else return $ b ; } } $ a = 20 ; $ b = 30 ; $ c = 40 ; echo middleOfThree ( $ a , $ b , $ c ) ; ? >