Write a c++ code for following scenario The ancient Greeks classify numbers geometrically. For example, a number was called “triangular” if that number of pebbles could be arranged in a symmetric triangle. The first ten triangular numbers are 0, 1, 3, 6, 10, 15, 21, 28, 36, and 45. Get an integer n from the user and print true if the given integer n is a triangular number, and false otherwise. User can enter any integer as input.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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Write a c++ code for following scenario

The ancient Greeks classify numbers geometrically. For example, a number was called “triangular”
if that number of pebbles could be arranged in a symmetric triangle. The first ten triangular numbers
are 0, 1, 3, 6, 10, 15, 21, 28, 36, and 45.
Get an integer n from the user and print true if the given integer n is a triangular number, and
false otherwise. User can enter any integer as input.

you can use if else statements, switch statements, do while loops, and while
loops. for loops and nested loops are not allowed.

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