diff --git a/currency converter.py b/currency converter.py
index e844a8f..22a1676 100644
--- a/currency converter.py	
+++ b/currency converter.py	
@@ -1,13 +1,44 @@
+from lib2to3.pytree import convert
+
+
 def main():
-    print("This program converts US dollars to Pounds Sterling")
+    print("This program convert US Dollar to Pounds Sterling, Rupiah, Yen and Yuan")
+    print("Input converter kurs with small letter !!")
     print()
 
-    dollars = eval(input("Enter amount in dollars: "))
+    dollars = eval(input("Enter amount in dollars: $ "))
+    convert_kurs = input("Enter kurs you wanna know: ") # ask input for variant kurs
+    
 
-    pounds = convert_to_pounds(dollars)
-
-    print("That is" , pounds, "pounds. ")
+    #give option for just one kurs every turn
+    if convert_kurs == "pounds":
+        pounds = convert_to_pounds(dollars)
+        print("That is", '{:,.2f}'.format(pounds), "pounds.") #add print yen, rupiah and yuan. Give slice for every million value
+    elif convert_kurs == "rupiah":
+        rupiah = convert_to_rupiah(dollars)
+        print("That is", 'Rp. {:,.2f}'.format(rupiah)) #add print yen, rupiah and yuan. Give slice for every million value
+    elif convert_kurs == "yen":
+        yen = convert_to_yen(dollars)
+        print("That is", '{:,.2f}'.format(yen), "yen.") #add print yen, rupiah and yuan. Give slice for every million value
+    elif convert_kurs == "yuan":
+        yuan = convert_to_yuan(dollars)
+        print("That is", '{:,.2f}'.format(yuan), "yuan.") #add print yen, rupiah and yuan. Give slice for every million value
+    else :
+        print("You input wrong kurs!!")
+        quit()
+        
+    #give option to replay program again
+    print()
+    input1 = input("Still wanna convert?(y/n) ")
+    if input1 == 'y' or input1 == 'Y':
+        main()
+    else:
+        quit()
 
-convert_to_pounds = lambda dollars: dollars * 0.82
+#add rupiah, yuan, and yen function for every convert function
+convert_to_pounds = lambda dollars: dollars * 0.87
+convert_to_rupiah = lambda dollars: dollars * 14999.20
+convert_to_yen = lambda dollars: dollars * 142.96
+convert_to_yuan = lambda dollars: dollars * 6.98
 
 main()