Write a program to get the common maximum number between two arrays.
Assume that the array contains only positive numbers.
It returns -1, when there is no common number
Input(First Array, Second Array) |
Output |
{2, 55, 20, 89, 7, 4}, {95, 23, 2, 7, 55, 17} |
55 |
{11, 2, 56, 45}, {11, 2, 33, 28, 81} |
11 |
{64, 27, 19, 1, 125}, {1, 7, 123, 19, 166, 256} |
19 |
{2, 4, 6, 12, 18}, {3, 5, 9, 21, 23, 25} |
-1 |