diff --git a/submissions/2018/nipun/a.txt b/submissions/2018/nipun/a.txt
new file mode 100644
index 00000000..d6106046
--- /dev/null
+++ b/submissions/2018/nipun/a.txt
@@ -0,0 +1,5 @@
+spider-man
+hero
+iron-man
+black widow
+end game
diff --git a/submissions/2018/nipun/b.txt b/submissions/2018/nipun/b.txt
new file mode 100644
index 00000000..aabd4b48
--- /dev/null
+++ b/submissions/2018/nipun/b.txt
@@ -0,0 +1,6 @@
+greedy 
+dp 
+trees
+graphs
+sorting
+
diff --git a/submissions/2018/nipun/hello.py b/submissions/2018/nipun/hello.py
new file mode 100644
index 00000000..8cde7829
--- /dev/null
+++ b/submissions/2018/nipun/hello.py
@@ -0,0 +1 @@
+print("hello world")
diff --git a/submissions/2018/nipun/uo.txt b/submissions/2018/nipun/uo.txt
new file mode 100644
index 00000000..40582676
--- /dev/null
+++ b/submissions/2018/nipun/uo.txt
@@ -0,0 +1,5 @@
+boywithpencil 
+oranges
+love on a moonlight
+sigmacarder
+radioactive