Driver Code
$ arr1 = array ( 1 , 3 , 4 , 5 ) ; $ n1 = count ( $ arr1 ) ; echo findSmallest ( $ arr1 , $ n1 ) , " STRNEWLINE " ; $ arr2 = array ( 1 , 2 , 6 , 10 , 11 , 15 ) ; $ n2 = count ( $ arr2 ) ; echo findSmallest ( $ arr2 , $ n2 ) , " STRNEWLINE " ; $ arr3 = array ( 1 , 1 , 1 , 1 ) ; $ n3 = count ( $ arr3 ) ; echo findSmallest ( $ arr3 , $ n3 ) , " STRNEWLINE " ; $ arr4 = array ( 1 , 1 , 3 , 4 ) ; $ n4 = count ( $ arr4 ) ; echo findSmallest ( $ arr4 , $ n4 ) ; ? >