ADD file via upload

1输出.c

@@ -0,0 +1,32 @@
+#include <stdio.h>
+int main(){
+	int board[9][9]={{5,3,4,6,7,8,9,1,2},
+{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}};
+	int i,j;
+	for(i=0;i<9;i++){
+		if(i==0||i==3||i==6){
+			printf("|-----------------------|\n");
+		}
+		printf("| ");
+			for(j=0;j<9;j++){
+				
+				printf("%d ",board[i][j]);
+				if(j==2||j==5||j==8){
+					printf("| ");
+				}
+				if(j==8){
+					printf("\n");
+				}
+			}
+		
+	}
+	printf("|-----------------------|\n");
+return 0;
+}