assignment 4 - Telephone number word generator - file stream code

///////////////////////////////////////////////////////////////////////////////////
// telephone-number word Generator
// coded by: philip hariyanto
//
// this program is a GUI program that, given a seven-digit number, and it will generate
// every possibe seven-letter word combination corresponding to that number. there will be
// 2,187 such combinations.
// Classes: 1. Form1.cs: to handle all GUI element and input validation ( input must have 7 numbers, must be all numbers, must not be 0 and 1)
// 2. Generator.cs: to handle all the algorithm to generate and write them to file
//
//
//////////////////////////////////////////////////////////////////////////////////


download code here:
assignment4.zip

download executable file here:
assignment4.exe