Counting Coding Practice Problems - Page 8 | TutorialsPoint

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Counting Coding Problems

Practice problems frequently asked at Counting • 166 problems | 58 Easy | 87 Medium | 20 Hard

#	Problem	Difficulty	Topics
106	Minimum Number of Operations to Make Word K-Periodic	Medium	Hash TableStringCounting
107	Minimum Number of Pushes to Type Word II	Medium	Hash TableStringGreedy
108	Minimum Number of Steps to Make Two Strings Anagram	Medium	Hash TableStringCounting
109	Minimum Number of Steps to Make Two Strings Anagram II	Medium	Hash TableStringCounting
110	Minimum Operations to Make Character Frequencies Equal	Hard	Hash TableStringDynamic Programming
111	Minimum Operations to Make the Array Alternating	Medium	ArrayHash TableGreedy
112	Minimum Operations to Write the Letter Y on a Grid	Medium	ArrayHash TableMatrix
113	Minimum Rounds to Complete All Tasks	Medium	ArrayHash TableGreedy
114	Minimum Substring Partition of Equal Character Frequency	Medium	Hash TableStringDynamic Programming
115	Minimum Total Cost to Make Arrays Unequal	Hard	ArrayHash TableGreedy
116	Most Common Word	Easy	ArrayHash TableString
117	Most Frequent Even Element	Easy	ArrayHash TableCounting
118	Most Frequent Number Following Key In an Array	Easy	ArrayHash TableCounting
119	Most Frequent Prime	Medium	ArrayHash TableMath
120	Next Greater Numerically Balanced Number	Medium	Hash TableMathBacktracking

Showing 106-120 of 166

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

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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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