Identify an error in the following code segment. class Pair {
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
Related questions
Question
Identify an error in the following code segment.
class Pair {
private:
float a, b;
};
float sum(Pair o) {
return o.a + o.b;
}
Group of answer choices
o.a + o.b should be replaced with o->a + o->b
function sum should end with a semicolon
function sum cannot access private members of Pair
sum is not defined within class Pair so it cannot use Pair as a function parameter
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