Lab Goal : This lab was designed to teach you more about arrays. You will need to use a variable, a loop, and if statement.
Lab Description : Write a program that will search through an array and check to see if the first number in the array occurs more than once. If the first number occurs more than once, return true. Otherwise, return false. If the array is empty, return false.
You must use the methods in lab0 to read in the array values and print the contents of the array.
Sample Data
[-99,1,2,3,4,5,6,7,8,9,10,12345]
[10,9,8,7,6,5,4,3,2,1,-99]
[10,20,30,40,50,-11818,40,30,20,10]
[32767]
[7,7,7,7]
[9,10,-88,100,-555,1000]
[10,10,10,11,456]
[-111,1,2,3,9,11,20,30]
[9,8,7,6,5,4,3,2,0,-2,9,9]
[12,15,18,21,23,1000]
[250,19,17,15,13,11,10,9,6,3,2,1,-455]
[]
Sample Output
false
false
true
false
true
false
true
false
true
false
false
false