diff --git a/removeduplicatestring.py b/removeduplicatestring.py
new file mode 100644
index 0000000..49d9f75
--- /dev/null
+++ b/removeduplicatestring.py
@@ -0,0 +1,18 @@
+def removeDuplicate(str, n):
+    i = 0
+    
+    for j in range(0, n):
+        for k in range(0, j + 1):
+            if (str[j] == str[k]):
+                break
+                 
+        if (k == j):
+            str[i] = str[j]
+            i += 1
+             
+    string = "".join(str[:i])
+    return string
+ 
+str= str(input("Enter String Value:"))
+n = len(str)
+print(removeDuplicate(list(str), n))
\ No newline at end of file