2. Which statement(s) is/are true regarding the round() function in C++? The round() function always round to the nearest whole number. The round() function has a version that rounds to the desired precision. The round() function rounds up at the mid-value of 0.5 It is possible to define your own version of the round() function.

2. Which statement(s) is/are true regarding the round() function in C++? The round() function always round to the nearest whole number. The round() function has a version that rounds to the desired precision. The round() function rounds up at the mid-value of 0.5 It is possible to define your own version of the round() function.

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

Section: Chapter Questions

Problem 1PE

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2. Which statement(s) is/are true regarding the round() function in C++?
The round() function always round to the nearest whole number.
The round() function has a version that rounds to the desired precision.
The round() function rounds up at the mid-value of 0.5
It is possible to define your own version of the round() function.

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