Rearrange directory structure

1 files changed, 35 insertions, 0 deletions

diff --git a/base/ex50.java b/base/ex50.java
new file mode 100644
index 0000000..576af0e
--- /dev/null
+++ b/base/ex50.java
@@ -0,0 +1,35 @@
+class ex50 {
+    public static void main(String[] z) {
+        int result ;
+        A a ;
+        a = new A() ;
+        System.out.println(a.set_get()) ;
+    }
+}
+
+class A {
+
+    B b ;
+
+    public int set_get() {
+        int r ;
+        b = new B() ;
+        r = b.set() ;
+        r = b.get() ;
+        return r ;
+    }
+}
+
+class B {
+
+    int x ;
+
+    public int get() {
+        return x ;
+    }
+
+    public int set() {
+        x = 12 ;
+        return 1 ;
+    }
+}