Array Coding Practice Problems - Page 97 | TutorialsPoint

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Array Coding Problems

Practice problems frequently asked at Array • 1947 problems | 398 Easy | 1049 Medium | 497 Hard

#	Problem	Difficulty	Topics
1441	Number of Squareful Arrays	Hard	ArrayHash TableMath
1442	Number of Strings That Appear as Substrings in Word	Easy	ArrayString
1443	Number of Students Doing Homework at a Given Time	Easy	Array
1444	Number of Students Unable to Eat Lunch	Easy	ArrayStackQueue
1445	Number of Sub-arrays of Size K and Average Greater than or Equal to Threshold	Medium	ArraySliding Window
1446	Number of Sub-arrays With Odd Sum	Medium	ArrayMathDynamic Programming
1447	Number of Subarrays Having Even Product	Medium	ArrayMathDynamic Programming
1448	Number of Subarrays That Match a Pattern I	Medium	ArrayRolling HashString Matching
1449	Number of Subarrays That Match a Pattern II	Hard	ArrayRolling HashString Matching
1450	Number of Subarrays With AND Value of K	Hard	ArrayBinary SearchBit Manipulation
1451	Number of Subarrays with Bounded Maximum	Medium	ArrayTwo Pointers
1452	Number of Subarrays With GCD Equal to K	Medium	ArrayMathNumber Theory
1453	Number of Subarrays With LCM Equal to K	Medium	ArrayMathNumber Theory
1454	Number of Submatrices That Sum to Target	Hard	ArrayHash TableMatrix
1455	Number of Subsequences That Satisfy the Given Sum Condition	Medium	ArrayTwo PointersBinary Search

Showing 1441-1455 of 1947

1 ... 95 96 97 98 99 ... 130

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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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