solved language specific interview problem

interviews/python/Solve.py

@@ -0,0 +1,20 @@
+def Solve(encode):
+    my_hashmap = {}
+
+    # count the charcter frequency 
+    for i in encode:
+        my_hashmap[i] = my_hashmap.get(i,0) + 1
+
+    res = []
+
+    # append tuple of value and key into list res
+    for key, value in my_hashmap.items():
+        res.append((value, key))
+    # return res    
+    return res
+
+def main():
+    print(Solve(['t', 't', 't', 't', 'b', 'c', 'c', 'a', 'a', 'd', 'r', 'r', 'r', 'r']))
+
+if __name__ == "__main__":
+    main()