What is the truth assignment given to the boolean expression, given the variable initializations, when evaluated in C++: int x = 12; int y = 34; int z = 18; (5 - x <= 2* y) && (y - 15 >= z) || (x-5 != y - 2 *z) True O False

What is the truth assignment given to the boolean expression, given the variable initializations, when evaluated in C++: int x = 12; int y = 34; int z = 18; (5 - x <= 2* y) && (y - 15 >= z) || (x-5 != y - 2 *z) True O False

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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Question

C++

What is the truth assignment given to the boolean expression, given the
variable initializations, when evaluated in C++:
int x = 12;
%3D
int y = 34;
int z = 18;
(5 - x <= 2* y) && (y - 15 >= z) || (x-5 != y - 2 *z)
True
False

Expert Solution

Step 1

((5-x<=2*y)&&(y-15>=z)||(x-5!=y-2*z)); this will return True.

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