#include "util.h" #include // Answers will vary int NUM_ITEMS = 10; int ROWS = 5; int COLS = 4; void printGrid(vector > grid) { for (int i = 0; i < grid.size(); i ++) { for (int j = 0; j < grid[i].size(); j++) { cout << grid[i][j] << "\t"; } cout << endl; } } vector > populateGrid(vector things) { // Duplicate grid vector twoThings; for (string thing : things) { twoThings.push_back(thing); twoThings.push_back(thing); } vector > grid; for (int i = 0; i < ROWS; i++) { vector row; for (int j = 0; j < COLS; j++) { int nextItem = randInt(0, twoThings.size() - 1); row.push_back(twoThings[nextItem]); twoThings.erase(twoThings.begin() + nextItem); } grid.push_back(row); } return grid; } bool playTurn(vector > &solution, vector > &guess) { printGrid(guess); int firstRow = readInt("Enter a Row: "); int firstCol = readInt("Enter a Column: "); string firstItem = solution[firstRow][firstCol]; guess[firstRow][firstCol] = firstItem; printGrid(guess); int secondRow = readInt("Enter a Row: "); int secondCol = readInt("Enter a Column: "); string secondItem = solution[secondRow][secondCol]; guess[secondRow][secondCol] = secondItem; printGrid(guess); if (firstItem != secondItem) { cout << "No Match!" << endl << endl; guess[firstRow][firstCol] = "xxxx"; guess[secondRow][secondCol] = "xxxx"; return false; } cout << "Match!" << endl << endl; return true; } int main() { vector things {"Cow", "Rabbit", "Duck", "Pig", "Bee", "Goat", "Crab", "Fish", "Chicken", "Horse"}; vector empty; for (int i = 0; i < NUM_ITEMS; i++) { empty.push_back("xxxx"); } vector > solutionGrid = populateGrid(things); vector > guessedGrid = populateGrid(empty); int turns = 0; int matches = 0; while (true) { turns ++; bool goodGuess = playTurn(solutionGrid, guessedGrid); if (goodGuess) { matches ++; if (matches == NUM_ITEMS) { break; } } } cout << "Congratualtions! You solved the grid in " << turns << " turns!" << endl; return 0; }