ADD file via upload

shu.c

@@ -0,0 +1,34 @@
+#include <stdio.h>
+void print(int board[9][9]){//格式化输出函数 
+	printf("|-----------------------|\n");
+	int i=0,j=0,s=0,k=0;
+	for(i=0;i<9;++i){
+		for(j=0;j<9;j++){
+			while(j%3==0){//每三列是一块 
+				printf("| ");
+				break;
+			}
+			printf("%d ",board[i][j]);
+		}
+		printf("|\n");
+		while((i+1)%3==0){//每三行一组 
+			printf("|-----------------------|\n");
+			break;
+		}
+	}
+}
+int main(){
+	int board[9][9]={{5,3,4,6,7,8,9,1,2},	//任意数独初始化	
+			   {6,7,2,1,9,5,3,4,8},
+			   {1,9,8,3,4,2,5,6,7},
+			   {8,5,9,7,6,1,4,2,3},
+			   {4,2,6,8,5,3,7,9,1},
+			   {7,1,3,9,2,4,8,5,6},
+			   {9,6,1,5,3,7,2,8,4},
+			   {2,8,7,4,1,9,6,3,5},
+			   {3,4,5,2,8,6,1,7,9}};
+	print(board);
+	
+	
+	return 0;
+}