Create 3 user-defined methods called add().

1 accepts a single integer array parameter; this method should loop the array adding the values and return the summation (use 4, 1, 4, 6, 10, 15, 32, 79, 18 as the values in the array)

1 accepts 2 integer parameters; this method should add them and return the value

1 accepts 3 integer parameters; this method should add them all and return the value

In main, define the parameters above (you may use random number generators if you like), output the values. Example:

Method 1 sum: 1234

Method 2 sum: 1234

Method 3 sum: 1234