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How to get last third character out from string without knowing it's length?
I have a string in format of 123*7?8 Where, the symbol ? means it can have...
Confusion in Proof for Breadth First Search Finding Shortest Path in CLRS
I am reading CLRS (https://pd.daffodilvarsity.edu.bd/course/material/book-430/pdf_content), and stuck on the proof of Theorem 22.5 - Correctness of...
What is the most compact way to cram a list of integers into a string?
Objective: Decrease the size of an array of integers like this: "[12, 1, -34, 55, 13,...
Get the largest rectangle possible when the corners of the rectangle are cut
So we have a rectangle with, let's say dimensions of 120ft length, 72ft breadth and 20mm...
Minimum number of swaps needed to transform a 3*3 matrix
This was an interview question , Please don't delete is just for that reason: You are...
Algorithm for rounding and clamping a number to specific ends
I'm looking for an efficient algorithm that clamps an integer value within a range, while also...
Fast Division C++
I'm working on a scientific computing project that requires arbitrary precision for any real number. The...
C++ ICP Algorithm Memory Leak
I discovered a memory leak issue while performing the c++ 2d lidar iterative closest point algorithm....
For you, but not by us
For better or worse, the web doesn't work like that anymore. No one clicks a webpage...
Find number of ways to divide an array into any number of subarrays such that the sum of each subarray is odd
An array has been given. The array contains only positive elements. It contains both even and...
LZMA Decompress - about LZMA properties
I'm writing code for parsing files compressed with the LZMA algorithm. import lzma import struct from...
Lisp Query Notation (LQN) · inconvergent
For a while I have wanted to make my own terminal utility for manipulating text files....
Leetcode 1235. Why is my optimisation incorrect?
I am doing the daily question 1235 in leetcode. I've written a correct solution using recursion:...
