Stack Coding Practice Problems - Page 8 | TutorialsPoint

Tutorials Courses

Master DSA Topics - March, 2026

Practice problems across 75+ categories

Array

String

Hash Table

Dynamic Programming

Sorting

Greedy

Depth-First Search

See All Topics

73 Categories

Stack Coding Problems

Practice problems frequently asked at Stack • 172 problems | 23 Easy | 97 Medium | 51 Hard

#	Problem	Difficulty	Topics
106	Minimum Cost Tree From Leaf Values	Medium	ArrayDynamic ProgrammingStack
107	Minimum Deletions to Make Array Beautiful	Medium	ArrayStackGreedy
108	Minimum Deletions to Make String Balanced	Medium	StringDynamic ProgrammingStack
109	Minimum Insertions to Balance a Parentheses String	Medium	StringStackGreedy
110	Minimum Number of Increments on Subarrays to Form a Target Array	Hard	ArrayDynamic ProgrammingStack
111	Minimum Number of Swaps to Make the String Balanced	Medium	Two PointersStringStack
112	Minimum Number of Visited Cells in a Grid	Hard	ArrayDynamic ProgrammingStack
113	Minimum Operations to Convert All Elements to Zero	Medium	ArrayHash TableStack
114	Minimum Operations to Make Array Equal to Target	Hard	ArrayDynamic ProgrammingStack
115	Minimum Remove to Make Valid Parentheses	Medium	StringStack
116	Minimum String Length After Removing Substrings	Easy	StringStackSimulation
117	Minimum Time to Complete All Tasks	Hard	ArrayBinary SearchStack
118	N-ary Tree Postorder Traversal	Easy	StackTreeDepth-First Search
119	N-ary Tree Preorder Traversal	Easy	StackTreeDepth-First Search
120	Nested List Weight Sum II	Medium	StackDepth-First SearchBreadth-First Search

Showing 106-120 of 172

1 ... 6 7 8 9 10 ... 12

Tutorials Library

Master any technology with our largest free online Library. Browse through 500+ tutorials across 10+ categories.

Programming Languages 20 Latest Technologies 12 Machine Learning 18 Computer Science 15 Web Development 25 Mobile Development 10 Databases 14

Python

Python Tutorial

Java

Java Tutorial

JavaScript

JavaScript

C++

C++ Tutorial

C# Tutorial

Go Tutorial

Rust

Rust Tutorial

TypeScript

TypeScript

Swift

Swift Tutorial

Kotlin

Kotlin Tutorial

Ruby

Ruby Tutorial

PHP

PHP Tutorial

C Tutorial

Scala

Scala Tutorial

Perl

Perl Tutorial

R Tutorial

Dart

Dart Tutorial

Lua

Lua Tutorial

MATLAB

MATLAB

Haskell

Haskell

Developer Toolbox

Powerful online tools to boost your productivity

JS Minifier

Whiteboard

Image Editor

Doc Viewer

LaTeX Editor

JSON Editor

QR Generator

Resume Builder

View All

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

}

}

Start Coding in Seconds

Coding Ground For Developers

Code, Edit, Run and Share

Ignite your coding potential on Coding Ground - an immersive online platform for hands-on learning, collaboration, and skill development.

Java Compiler Python Compiler C++ Compiler HTML Editor