diff --git a/src/praktikum9/Maximum.java b/src/praktikum9/Maximum.java
new file mode 100644
index 0000000..9eac606
--- /dev/null
+++ b/src/praktikum9/Maximum.java
@@ -0,0 +1,17 @@
+package praktikum9;
+
+public class Maximum {
+
+	public static void main(String[] args) {
+		int[] massiiv = {1, 3, 6, 7, 8, 3, 5, 7, 21, 3};
+		int[][] neo = {
+			    {1, 3, 6, 7},
+			    {2, 3, 3, 1},
+			    {17, 4, 5, 0},
+			    {-20, 13, 16, 17}
+			};
+		System.out.printf("1D masiivi max on %d%n", praktikum7.Maksimum.maksimum(massiiv));
+		System.out.printf("2D masiivi max on %d%n", praktikum7.Maksimum.maksimum(neo));
+	}
+
+}