Driver code
public static void Main ( ) { int [ ] a = { 1 , 5 , 4 , 3 } ; int [ ] b = { 3 , 1 , 2 , 4 , 5 } ; int len1 = 4 ; Console . WriteLine ( maxArea ( a , len1 ) ) ; int len2 = 5 ; Console . WriteLine ( maxArea ( b , len2 ) ) ; } }