c++ program Rock-Scissor-Paper & Tic-Tac-Toe

R-S-P Requirement: - write one program that mimics the Rock-Scissor-Paper game. This program will ask user to enter an input (out of R-S-P), and the computer will randomly pick one and print out the result (user wins / computer wins). - User's input along with computer's random pick will be encoded in the following format: -- user's rock: 10 -- user's scissor: 20 -- user's paper: 30 -- comp's rock: 1 -- comp's scissor: 2 -- comp's paper: 3 Then add user's input and computer's pick toghter to for a summation, and use switch statement over the summation to tell the result. For example, 12 (10 + 2: u's rock and c's scissor, user wins), 33 (30 + 3: u's paper and c's paper, draw).

T-T-T Requirement: - write one program that uses two dimensional array to allow two players to play tic-tac-toe. The program asks for moves alternately from player X and player O to enter a number (1 - 9) they wish to makr to play the game.The program displays the game positions as follows: 1 2 3 4 5 6 7 8 9 After each move, the program displays the changed board, for example: X X O 4 5 6 O 8 9 - the program should have following functions: -- a function to take in user's input. -- a function to print out the board and move. -- a function to tell if game is over. -- a function to tell who wins (or draw.)