ADD file via upload

program1.c

@@ -0,0 +1,20 @@
+#include <stdio.h>
+int main()
+{
+	int board[9][9]={0};
+	int i,j;
+	for(i=0;i<9;i++)
+	{
+		printf("|");
+		for(j=0;j<9;j++)
+		{
+			printf("%d",board[i][j]);
+			if(j!=8)
+			{
+				printf(" ");
+			}
+		}
+		printf("|");
+		printf("\n");
+	}
+}