Shulou(Shulou.com)06/03 Report--

This article is about how C language implements a simple minesweeper game. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

I. the basic idea of minesweeping

1. To achieve simple mine clearance in C language, we need to create two arrays, one array to store mine information, and the other array to store the results of mine clearance.

2. When creating an array, it should be noted that the array needs a large circle. What do you mean? For example, if we implement 9 × 9 minesweeping, then our array will have to create 10 × 10. Why?

The reasons are as follows:

Because when we implement the demining function, we need to traverse the eight directions of a location once, if the array is 9 × 9, the array will be out of bounds when traversing on the side, so we need to design a larger circle to avoid array overstepping.

[illustration]

Second, the basic realization of minesweeping

1. Create three files

Test.c

Game.c

Game.h

2. Implement the interface

3. Create a chessboard

4. Initialize the chessboard-- function implementation

5. Layout mine-the location of the function to realize the mine is randomly generated, so here we use the randomly generated function srand, as well as the time function-timestamp (as mentioned in the previous article, if you don't know, you can check my previous article or look it up on the Internet)

6. Check thunder-- function realization

Third, code implementation

1. In the test.c source file

# define _ CRT_SECURE_NO_WARNINGS 1#include "game.h" / / implement void menu () {printf ("* *\ n"); printf ("* 1.play *\ n") Printf ("* 0.exit *\ n"); printf ("* *\ n");} void game () {char mine [ROWS] [COLS] = {0} / / to store the mine information, start to put 0 char show [ROWS] [COLS] = {0}; / / to store the information to detect the mine, and start to play * / / initialize the chessboard InitBoard (mine, ROWS, COLS,'0'); InitBoard (show, ROWS, COLS,'*'); / / print the chessboard / / DisplayBoard (mine, ROW, COL) / / the number of mines arranged SetMine (mine, ROW, COL); DisplayBoard (show, ROW, COL); / / the number of mines to be checked, that is, mine clearance FineMine (mine, show, ROW, COL) / / when troubleshooting mines, we need to design two chessboards / / find the information of Thunder on the first chessboard, and then put the second chessboard to record / / No matter how we do it, the chessboard we operate is always ROW,COL} int main () {int input = 0; srand ((unsigned int) time (NULL)) Do {printf ("Please enter selection:"); scanf ("% d", & input); switch (input) {case 1: menu (); printf ("Minesweeping Game\ n") Game (); break; case 0: printf ("quit the game\ n"); break; default: printf ("input error, please re-enter!") ; break;}} while (input); return 0;}

2. In the game.h header file

# size of the define _ CRT_SECURE_NO_WARNINGS 1#include#include#include// array # define ROW 9#define COL 9 int cols / size of the array # number of define ROWS ROW+2#define COLS COL+2// layout mines # define EASY_COUNT 10 hand / initialize chessboard void InitBoard (char board [ROWS] [COLS], int rows, int cols, char set); / / print chessboard void DisplayBoard (char board [ROWS] [COLS], int row, int col) / / number of mines laid void SetMine (char board [ROWS] [COLS], int row,int col); / / Mine clearance void FineMine (char mine [ROWS] [COLS], char show [ROWS] [COLS], int row,int col)

3. In the game.c source file

# define _ CRT_SECURE_NO_WARNINGS 1#include "game.h" / / initialize the chessboard void InitBoard (char board [ROWS] [COLS], int rows, int cols, char set) {int I = 0; for (I = 0; I < rows; iTunes +) {int j = 0; for (j = 0; j < cols) Void DisplayBoard +) {board [I] [j] = set;}} / / print chessboard void DisplayBoard (char board [ROWS] [COLS], int row, int col) {int I = 0 Printf ("- -\ n"); for (I = 0; I

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