diff --git a/program1.c b/program1.c
new file mode 100644
index 0000000..a201a5e
--- /dev/null
+++ b/program1.c
@@ -0,0 +1,27 @@
+#include <stdio.h>
+#include <time.h>
+#include <stdlib.h>
+
+void dayin(int board[9][9])
+{
+	for (int i = 0; i < 9; i++) {
+		for (int c = 0; c < 9; c++) {
+			printf("%d ", board[i][c]);
+		}
+		printf("\n");
+	}
+}
+int board1[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 main()
+{
+	dayin(board1);
+	return 0;
+}
\ No newline at end of file