String Coding Practice Problems - Page 32 | TutorialsPoint

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String Coding Problems

Practice problems frequently asked at String • 803 problems | 228 Easy | 390 Medium | 177 Hard

#	Problem	Difficulty	Topics
466	Minimum Number of Moves to Make Palindrome	Hard	Two PointersStringGreedy
467	Minimum Number of Operations to Convert Time	Easy	StringGreedy
468	Minimum Number of Operations to Make String Sorted	Hard	MathStringCombinatorics
469	Minimum Number of Operations to Make Word K-Periodic	Medium	Hash TableStringCounting
470	Minimum Number of Operations to Move All Balls to Each Box	Medium	ArrayStringPrefix Sum
471	Minimum Number of Pushes to Type Word I	Easy	MathStringGreedy
472	Minimum Number of Pushes to Type Word II	Medium	Hash TableStringGreedy
473	Minimum Number of Steps to Make Two Strings Anagram	Medium	Hash TableStringCounting
474	Minimum Number of Steps to Make Two Strings Anagram II	Medium	Hash TableStringCounting
475	Minimum Number of Swaps to Make the Binary String Alternating	Medium	StringGreedy
476	Minimum Number of Swaps to Make the String Balanced	Medium	Two PointersStringStack
477	Minimum Number of Valid Strings to Form Target I	Medium	ArrayStringBinary Search
478	Minimum Number of Valid Strings to Form Target II	Hard	ArrayStringBinary Search
479	Minimum Operations to Make a Special Number	Medium	MathStringGreedy
480	Minimum Operations to Make Character Frequencies Equal	Hard	Hash TableStringDynamic Programming

Showing 466-480 of 803

1 ... 30 31 32 33 34 ... 54

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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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