Master DSA Topics - January, 2026

Practice problems across 75+ categories

All Coding Problems

Practice coding problems across all companies and topics 3600 problems | 879 Easy | 1856 Medium | 842 Hard

# Problem Difficulty Topics
2116 Minimize Maximum Value in a Grid Hard
ArrayUnion FindGraph
2117 Minimize OR of Remaining Elements Using Operations Hard
ArrayGreedyBit Manipulation
2118 Minimize Product Sum of Two Arrays Medium
ArrayGreedySorting
2119 Minimize Result by Adding Parentheses to Expression Medium
StringEnumeration
2120 Minimize Rounding Error to Meet Target Medium
ArrayMathString
2121 Minimize String Length Easy
Hash TableString
2122 Minimize the Difference Between Target and Chosen Elements Medium
ArrayDynamic ProgrammingMatrix
2123 Minimize the Maximum Adjacent Element Difference Hard
ArrayBinary SearchGreedy
2124 Minimize the Maximum Difference of Pairs Medium
ArrayBinary SearchDynamic Programming
2125 Minimize the Maximum Edge Weight of Graph Medium
Binary SearchDepth-First SearchBreadth-First Search
2126 Minimize the Maximum of Two Arrays Medium
MathBinary SearchNumber Theory
2127 Minimize the Total Price of the Trips Hard
ArrayDynamic ProgrammingTree
2128 Minimize XOR Medium
GreedyBit Manipulation
2129 Minimized Maximum of Products Distributed to Any Store Medium
ArrayBinary SearchGreedy
2130 Minimizing Array After Replacing Pairs With Their Product Medium
ArrayDynamic ProgrammingGreedy
Showing 2116-2130 of 3600
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public class MyFirstJavaProgram { Edit & Run

   /* This is my first java program.
    * This will print 'Hello, World!' as the output
    */

   public static void main(String []args) {
      System.out.println("Hello, World!"); // prints
   }
}

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