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Java program with a LinkedList implementation using various operations on doubly linke...

Using a linked list to perform insertions, deletions, and additions based on user inpu...

Reading intervals, sorting them by start, merging overlapping intervals, and printing ...

Managing arrays with additions and queries, utilizing streams and binary search for ef...

This Java program reads an integer n and an array of n integers. For each integer, it ...

Java program finds longest non-repeating subsequence length using sliding window and H...

Java program checks if array 'a' is a subsequence of 'b', outputs "Yes" or "No."...

Java program takes two arrays, finds pairs with sum equal to x, and outputs indices....

Java program calculates prefix sum matrix with difference array optimization for effic...

The program computes differences in an array, updates specific ranges, and prints the ...

Efficiently computes and prints submatrix sums based on prefix sums for given matrix a...

Efficiently computes and prints subarray sums based on prefix sums for given array and...

Divides a reversed digit list by a single-digit integer, outputting quotient and remai...

Multiplies a reversed digit list by a single-digit integer, handling carry and leading...

Subtracts two large numbers represented as reversed digit lists and handles sign and l...

Add two large numbers represented as reversed digit lists, handling carry and leading ...

Java program uses binary search to approximate cubic root of user-inputted value, outp...

789. 数的范围 - AcWing题库 Question Content Solution Java...