Need some help for java class homework

Question1:Write a complete method (including a full method header) called contains. The method:

takes an int array and an int variable as parameters

returns true if the array contains the value; returns false otherwise

For example, invoking contains with [3, 1, 4, 6] and 5 would return false (5 is not in the array). Invoking contains with [3, 1, 4, 6] and 6 would return true (6 is in the array).

Question2:Write a complete method to do the following:

create an array that holds 100 integers

fill the array with random numbers between 0 and 500 (inclusive)

loop through the array and print to the screen any number that is divisible by 7

Make sure the code is inside of a complete method- not inside of main.