translation: Add Python and Java code for EN version (#1345)

* Add the intial translation of code of all the languages

* test

* revert

* Remove

* Add Python and Java code for EN version

en/codes/python/chapter_hashing/hash_map.py

@@ -0,0 +1,50 @@
+"""
+File: hash_map.py
+Created Time: 2022-12-14
+Author: msk397 (machangxinq@gmail.com)
+"""
+
+import sys
+from pathlib import Path
+
+sys.path.append(str(Path(__file__).parent.parent))
+from modules import print_dict
+
+"""Driver Code"""
+if __name__ == "__main__":
+    # Initialize hash table
+    hmap = dict[int, str]()
+
+    # Add operation
+    # Add key-value pair (key, value) to the hash table
+    hmap[12836] = "Ha"
+    hmap[15937] = "Luo"
+    hmap[16750] = "Suan"
+    hmap[13276] = "Fa"
+    hmap[10583] = "Ya"
+    print("\nAfter adding, the hash table is\nKey -> Value")
+    print_dict(hmap)
+
+    # Query operation
+    # Enter key to the hash table, get value
+    name: str = hmap[15937]
+    print("\nEnter student ID 15937, found name " + name)
+
+    # Remove operation
+    # Remove key-value pair (key, value) from the hash table
+    hmap.pop(10583)
+    print("\nAfter removing 10583, the hash table is\nKey -> Value")
+    print_dict(hmap)
+
+    # Traverse hash table
+    print("\nTraverse key-value pairs Key->Value")
+    for key, value in hmap.items():
+        print(key, "->", value)
+
+    print("\nIndividually traverse keys Key")
+    for key in hmap.keys():
+        print(key)
+
+    print("\nIndividually traverse values Value")
+    for val in hmap.values():
+        print(val)