Modified

Author: Rezwan

Conditional Statements.py

@@ -103,4 +103,5 @@
 ** You are now able to solve following online-judge problems.
 ------------------------------------------------------------
 1. http://codeforces.com/problemset/problem/4/A 
+    - Solution: https://github.com/rezwanulhaquerezwan/python-programming-with-data-structures-and-algorithms/blob/master/A.%20Watermelon.py
 '''

Input Output.py

@@ -10,6 +10,7 @@
 '''
 
 
+
 ######### take only one int number
 a = int(input())
 print(a)
@@ -22,6 +23,7 @@
 '''
 
 
+
 ######### take only one float number
 a = float(input())
 print(a)
@@ -105,3 +107,4 @@
 Enter a Float number: 233.5
 Entered number is 233.5
 '''
+

Python Variables and Data Types.py

@@ -65,5 +65,5 @@
 ** You are now able to solve following online-judge problems.
 ------------------------------------------------------------
 1. http://codeforces.com/problemset/problem/1/A
-2. http://codeforces.com/problemset/problem/4/A 
+    - Solution : https://github.com/rezwanulhaquerezwan/python-programming-with-data-structures-and-algorithms/blob/master/A.%20Theatre%20Square.py
 '''