From 851e6f15b30ddc7636cfe78d85a9b399f4e0d7b6 Mon Sep 17 00:00:00 2001
From: Cristiano Magro <cristiano.magro@vola.it>
Date: Sat, 04 Oct 2025 23:44:48 +0200
Subject: [PATCH] altri esercizi

---
 src/main/java/PowerOfTwo.java     |   15 +++++++++++++++
 src/main/java/TenHello.java       |   13 +++++++++++++
 src/main/java/DivisorPattern.java |   16 ++++++++++++++++
 3 files changed, 44 insertions(+), 0 deletions(-)

diff --git a/src/main/java/DivisorPattern.java b/src/main/java/DivisorPattern.java
new file mode 100644
index 0000000..07815c0
--- /dev/null
+++ b/src/main/java/DivisorPattern.java
@@ -0,0 +1,16 @@
+public class DivisorPattern {
+    public static void main(String[] args) {
+        int limite = Integer.parseInt(args[0]);
+
+        for (int i = 1; i <= limite; i++) {
+            for (int j = 1; j <= i; j++) {
+                if (i % j == 0) {
+                    System.out.print("* ");
+                } else {
+                    System.out.print("  ");
+                }
+            }
+            System.out.println();
+        }
+    }
+}
diff --git a/src/main/java/PowerOfTwo.java b/src/main/java/PowerOfTwo.java
new file mode 100644
index 0000000..77807ba
--- /dev/null
+++ b/src/main/java/PowerOfTwo.java
@@ -0,0 +1,15 @@
+public class PowerOfTwo {
+    public static void main(String[] args) {
+        int limite = Integer.parseInt(args[0]);
+
+        int conta = 1;
+        for (int i = 1; i <= limite; i++) {
+            int potenza = i * i;
+            if (potenza <= limite) {
+                System.out.println(conta + " " + potenza);
+                conta++;
+            }
+        }
+
+    }
+}
diff --git a/src/main/java/TenHello.java b/src/main/java/TenHello.java
new file mode 100644
index 0000000..c849c01
--- /dev/null
+++ b/src/main/java/TenHello.java
@@ -0,0 +1,13 @@
+public class TenHello {
+
+    public static void main(String[] args) {
+
+        System.out.println("Hello, World! " + "1st");
+        System.out.println("Hello, World! " + "2sd");
+        System.out.println("Hello, World! " + "3rd");
+
+        for (int i = 4; i <= 10; i++) {
+            System.out.println("Hello, World! " + i + "th");
+        }
+    }
+}

--
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