Abstract: The vehicle routing problem with backhauls (VRPBs) is a challenging problem commonly studied in computer science and operations research. Featured by linehaul (or delivery) and backhaul (or ...

As per JEE 2026 students, they found Chemistry lengthy with several statement based questions and Math and Physics moderate.

The JEE Main day 4 exam on January 24 is conducted in two shifts, first from 9 am to 12 noon and the second shift between 3 pm and 6 pm.

A powerful and customizable Lua math parser that can solve both simple arithmetic problems and complex mathematical expressions. It supports adding variables, functions, custom operators, and operator ...