Zero (0) is used as a number and also as the numerical digit. Zero gives the additive identity of the integers, real numbers, and many algebraic structures. It is used as a placeholder for writing numbers.Natural numbers start from 1, then 2 and so on. We cannot count backward with ... Read More

An idiom is a wise saying with an underlying meaning that packs a punch with societal principles and cultural values packed into it. An idiom is a combination of words that have a figurative meaning yet express an idea with it. It is a word or phrase that is understood ... Read More

BPO stands for Business Process Outsourcing. This is a great career option for freshers, whether they are technical or nontechnical students. Here a company or a country delegates or employs people to get non-core work done by experts from other companies or other countries. BPO outsourcing can be two types.Back ... Read More