Create lcm.java

Author: Eggy115

lcm.java

@@ -0,0 +1,18 @@
+public class lcm {
+  public static void main(String[] args) {
+
+    int n1 = 72, n2 = 120, lcm;
+
+    // maximum number between n1 and n2 is stored in lcm
+    lcm = (n1 > n2) ? n1 : n2;
+
+    // Always true
+    while(true) {
+      if( lcm % n1 == 0 && lcm % n2 == 0 ) {
+        System.out.printf("The LCM of %d and %d is %d.", n1, n2, lcm);
+        break;
+      }
+      ++lcm;
+    }
+  }
+}