Meta Coding Practice Problems - Page 125 | TutorialsPoint

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Meta Coding Problems

Practice problems frequently asked at Meta • 2900 problems | 652 Easy | 1528 Medium | 703 Hard

#	Problem	Difficulty	Topics
1861	Minimum Number of Operations to Make Elements in Array Distinct	Easy	ArrayHash Table
1862	Minimum Number of Operations to Make Word K-Periodic	Medium	Hash TableStringCounting
1863	Minimum Number of Operations to Make X and Y Equal	Medium	Dynamic ProgrammingBreadth-First SearchMemoization
1864	Minimum Number of Operations to Move All Balls to Each Box	Medium	ArrayStringPrefix Sum
1865	Minimum Number of Operations to Reinitialize a Permutation	Medium	ArrayMathSimulation
1866	Minimum Number of Operations to Satisfy Conditions	Medium	ArrayDynamic ProgrammingMatrix
1867	Minimum Number of Operations to Sort a Binary Tree by Level	Medium	TreeBreadth-First SearchBinary Tree
1868	Minimum Number of People to Teach	Medium	ArrayHash TableGreedy
1869	Minimum Number of Pushes to Type Word I	Easy	MathStringGreedy
1870	Minimum Number of Pushes to Type Word II	Medium	Hash TableStringGreedy
1871	Minimum Number of Refueling Stops	Hard	ArrayDynamic ProgrammingGreedy
1872	Minimum Number of Removals to Make Mountain Array	Hard	ArrayBinary SearchDynamic Programming
1873	Minimum Number of Seconds to Make Mountain Height Zero	Medium	ArrayMathBinary Search
1874	Minimum Number of Steps to Make Two Strings Anagram	Medium	Hash TableStringCounting
1875	Minimum Number of Steps to Make Two Strings Anagram II	Medium	Hash TableStringCounting

Showing 1861-1875 of 2900

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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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