Add files via upload

AvinandanBose · web-flow · commit bb37625bb853 · 2022-11-30T01:16:27.000+05:30
diff --git a/javacollection1.java b/javacollection1.java
@@ -1,4 +1,5 @@
-import java.util.*;
+import java.util.Collection;
+import java.util.ArrayList;
 class javacollection1 {
 
     public static void main(String[] args) {
