diff --git a/python/Dynamic Programming patterns/complex_pattern b/python/Dynamic Programming patterns/complex_pattern
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--- a/python/Dynamic Programming patterns/complex_pattern	
+++ /dev/null
@@ -1,62 +0,0 @@
-# Dynamic program pattern problem:
-
-# Example for n = 3
-# Output:
-# *
-# **    *
-# ********
-# **    *
-# *
-# Example for n = 5
-# Output:
-# *
-# **
-# ***
-# ****      *
-# ************
-# ****      *
-# ***
-# **
-# *
-
-# Solution in Python
-def pattern(n):
-    # Check if the number is odd and greater than or equal to 3
-    if n % 2 == 0 or n < 3:
-        print("Please enter an odd number")
-    else:
-        # Calculate total columns in the widest part of the pattern
-        row_length = (n * 2) - 1
-        # Calculate total columns in the middle solid line
-        col_length = (n * 2) + 2
-
-        # -----------------------------
-        # Upper top part of the pattern
-        # -----------------------------
-        # Print increasing stars for top-left side (first (n-2) lines)
-        for row in range(n - 2):
-            print("*" * (row + 1))
-
-        # Print the line having gap in between and star at both sides
-        for row in range(1):
-            print("*" * (n - 1) + " " * (n + 1) + "*")
-
-        # Print the solid middle line (full stars)
-        for row in range(1):
-            print("*" * col_length)
-
-        # Print the line below the solid one (same as above gap line)
-        for row in range(1):
-            print("*" * (n - 1) + " " * (n + 1) + "*")
-
-        # -----------------------------
-        # Lower bottom part of the pattern
-        # -----------------------------
-        # Print decreasing stars for bottom-left side (mirror of top part)
-        for row in range(n - 2):
-            print("*" * (n - row - 2))
-
-
-# Take input from user
-number = int(input("Enter the odd number : "))
-pattern(number)
diff --git a/python/Dynamic Programming patterns/complex_pattern.py b/python/Dynamic Programming patterns/complex_pattern.py
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index 00000000..e69de29b
diff --git a/python/DynamicProgramming/Climbing_Stairs.py b/python/DynamicProgramming/Climbing_Stairs.py
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index 00000000..e69de29b
diff --git a/python/DynamicProgramming/UniquePaths.py b/python/DynamicProgramming/UniquePaths.py
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index 00000000..e69de29b
diff --git a/python/Greedy Algorithm/   Question_Non_Overlapping_Intervals.py b/python/Greedy Algorithm/   Question_Non_Overlapping_Intervals.py
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diff --git a/python/Greedy Algorithm/   Save_People.py b/python/Greedy Algorithm/   Save_People.py
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index 00000000..e69de29b
diff --git a/python/Greedy Algorithm/CoinChange(Greedy).py b/python/Greedy Algorithm/CoinChange(Greedy).py
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index 00000000..e69de29b