From b0b74c4c1cf31a6d406503d2c072182584988468 Mon Sep 17 00:00:00 2001
From: psoyatper <wzb0921@qq.com>
Date: Sun, 29 Oct 2023 12:47:58 +0800
Subject: [PATCH] Delete 'check.c'

---
 check.c | 85 ---------------------------------------------------------
 1 file changed, 85 deletions(-)
 delete mode 100644 check.c

diff --git a/check.c b/check.c
deleted file mode 100644
index e50cdd5..0000000
--- a/check.c
+++ /dev/null
@@ -1,85 +0,0 @@
-#include <stdio.h>
-
-void output(int board[9][9]){
-    int i;
-    for(i = 0;i < 9 ;i++){
-        if(i %3 == 0){
-            printf("|-----------------------|\n");
-        }
-        printf("| %d %d %d | %d %d %d | %d %d %d |\n",
-        board[i][0],board[i][1],board[i][2],board[i][3],board[i][4],board[i][5],board[i][6],board[i][7],board[i][8]);
-    }
-    printf("|-----------------------|\n");
-}
-
-void check(int matrix[9][9]) {
-
-    for (int i = 0; i < 9; i++) {
-        int count[10] = {0}; 
-        for (int j = 0; j < 9; j++) {
-            int num = matrix[i][j];
-            if (num != 0) {
-                count[num]++;
-                if (count[num] > 1) {
-                    printf("False: The number %d in the row %d has been used!\n", num, i + 1);
-                    return;
-                }
-            }
-        }
-    }
-
-
-    for (int j = 0; j < 9; j++) {
-        int count[10] = {0};
-        for (int i = 0; i < 9; i++) {
-            int num = matrix[i][j];
-            if (num != 0) {
-                count[num]++;
-                if (count[num] > 1) {
-                    printf("False: The number %d in the col %d has been used!\n", num, j + 1);
-                    return;
-                }
-            }
-        }
-    }
-
-    for (int block = 0; block < 9; block++) {
-        int count[10] = {0};
-        int startRow = (block / 3) * 3;
-        int startCol = (block % 3) * 3;
-        for (int i = startRow; i < startRow + 3; i++) {
-            for (int j = startCol; j < startCol + 3; j++) {
-                int num = matrix[i][j];
-                if (num != 0) {
-                    count[num]++;
-                    if (count[num] > 1) {
-                        printf("False: The number %d in the block %d has been used!\n", num, block + 1);
-                        return;
-                    }
-                }
-            }
-        }
-    }
-
-    printf("True: Valid initial Sudoku matrix!\n");
-}
-
-int main() {
-
-    int matrix[9][9] = {
-        {5, 3, 0, 0, 7, 0, 0, 0, 0},
-        {6, 0, 0, 1, 9, 5, 0, 0, 0},
-        {0, 9, 8, 0, 0, 0, 0, 6, 0},
-        {8, 0, 0, 0, 6, 0, 0, 0, 3},
-        {4, 0, 0, 8, 0, 3, 0, 0, 1},
-        {7, 0, 0, 0, 2, 0, 0, 0, 6},
-        {0, 6, 0, 0, 0, 0, 2, 8, 0},
-        {0, 0, 0, 4, 1, 9, 0, 0, 5},
-        {0, 0, 0, 0, 8, 0, 0, 7, 9}
-    };//示例矩阵
-    printf("The original Sudoku matrix: \n");
-    output(matrix);
-    check(matrix);
-
-    return 0;
-}
\ No newline at end of file