I am learning Java and need to design a program that has a two dimensional integer array with 7 rows and 7 columns. The program should store a random integer from 0 to 999 in each element of the array. The program should then search the array for the maximum and minimum element of the array.  Thank you,

Write a Java to do the following USING ARRAYS (NO HARD CODING) MUST  USE METHODS Arrays And Functions (Methods)   hint write and test one module at the time 1) Input 15 integers  (input validation , all numbers must be between -20 and 50 inclusive ) ,create a method/function. 2 methods/functions one for inputand one for input validation 2) Find and display all negative number in the array, create a method/function. 3) Display every other element in the array, create a method/function 4) Find the Sum of all positive  numbers in the Array, create a method/function 5) a method/function to display the original array 6) include a menu using the switch statement to enable the user to select one of the the options (2,3,4). 7) include a loop to restart the menu

JAVA based program

You can Use C++ programming, Windows Programming, Java, or Ptyhon to solve it The following table contains quarterly sales figures for five (5) departments:   Quarter 1 Quarter 2 Quarter 3 Quarter 4 Total Department 1 750 660 910 800   Department 2 800 700 950 900   Department 3 700 600 750 600   Department 4 850 800 1000 950   Department 5 900 800 960 980   Total           Design and write a Windows program/module named SalesAnalysis that will: Declare a two-dimensional integer array named sales – (Note: you have 6 rows and 5 columns) - that will hold the 4 quarterly sales for 5 departments Populate the first four columns for the 5 departments using the data in the preceding table. Contain a loop to compute and populate the total column. Store each department’s total in the array as it is being computed. Contain a loop to compute and populate the total row. Store each quarter’s total in the array as it is…