This is Visual Basic (VB.net) Problem.

Create a Password generator application as shown below. As usual, make sure the code is properly documented with top level comments at a minimum, and ensure all conversions are explicit. The user enters how many characters the password must be made of, then clicks a Generate button. The output is then a string made of numbers, letters (some of are upper case and some are lower case) along with any other characters you wish to use. The code must use a For loop and no other type of loop. The code must also use the Chr string functions, along with the Random function. The Random function generates a number (you need to figure out the range). The number generated in then used in the Chr function as the ASCII value to generate a character. The code must randomize using a letter, upper case or lower case, a number or some other characters. Note there will be two random numbers created: one to decide whether to generate a number, lowercase or upper case character. The second random number is used to create the actual character in the randomly selected category.