diff --git a/Program-28/Bin Packing Problem.cpp b/Program-28/Bin Packing Problem.cpp
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+// C++ program to find number of bins required using
+// next fit algorithm.
+#include <bits/stdc++.h>
+using namespace std;
+
+// Returns number of bins required using next fit
+// online algorithm
+int nextFit(int weight[], int n, int c)
+{
+	// Initialize result (Count of bins) and remaining
+	// capacity in current bin.
+	int res = 0, bin_rem = c;
+
+	// Place items one by one
+	for (int i = 0; i < n; i++) {
+		// If this item can't fit in current bin
+		if (weight[i] > bin_rem) {
+			res++; // Use a new bin
+			bin_rem = c - weight[i];
+		}
+		else
+			bin_rem -= weight[i];
+	}
+	return res;
+}
+
+// Driver program
+int main()
+{
+	int weight[] = { 2, 5, 4, 7, 1, 3, 8 };
+	int c = 10;
+	int n = sizeof(weight) / sizeof(weight[0]);
+	cout << "Number of bins required in Next Fit : "
+		<< nextFit(weight, n, c);
+	return 0;
+}
diff --git a/Program-28/Readme.md b/Program-28/Readme.md
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+++ b/Program-28/Readme.md
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+Given n items of different weights and bins each of capacity c, assign each item to a bin such that number of total used bins is minimized. It may be assumed that all items have weights smaller than bin capacity.
+
+
+Example:
+Input:  weight[]       = {4, 8, 1, 4, 2, 1}
+        Bin Capacity c = 10
+Output: 2
+We need minimum 2 bins to accommodate all items
+First bin contains {4, 4, 2} and second bin {8, 1, 1}
+
+Input:  weight[]       = {9, 8, 2, 2, 5, 4}
+        Bin Capacity c = 10
+Output: 4
+We need minimum 4 bins to accommodate all items.  
+
+Input:  weight[]       = {2, 5, 4, 7, 1, 3, 8}; 
+        Bin Capacity c = 10
+Output: 3
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diff --git a/Python/Program43/Program43.py b/Python/Program43/Program43.py
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index 00000000..e69de29b
diff --git a/Python/Program43/Readme.md b/Python/Program43/Readme.md
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+++ b/Python/Program43/Readme.md
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+# Display the powers of 2 using anonymous function
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diff --git a/Python/Program44/Program44.py b/Python/Program44/Program44.py
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diff --git a/Python/Program44/Readme.md b/Python/Program44/Readme.md
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+++ b/Python/Program44/Readme.md
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+# Python program to convert decimal into other number systems
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