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Structures and Unions in C++ MCQ question and answer with solution | C++ Programimg MCQs

Learn Structures and Unions in C++ MCQ Questions and answers with easy and logical explanations in C++ Programimg. Structures and Unions in C++ MCQ question provides all type of technical mcq questions which is important for technical exams, campus exams and other entrance examination. Page-4 section-1

31
The data elements in the structure are also known as what?
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Answer & Solution
Answer: Option B
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32
Which of the following is a properly defined structure?
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Answer: Option D
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33
What will happen when the structure is declared?
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Answer: Option A
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34
What will be the output of the following C++ code?
#include <iostream>
using namespace std;
int main()
{
    struct ShoeType 
    {
       string style;
       double price;
    };
     ShoeType shoe1, shoe2;
     shoe1.style = "Adidas";
     shoe1.price = 9.99;
     cout << shoe1.style << " $ "<< shoe1.price;
     shoe2 = shoe1;
     shoe2.price = shoe2.price / 9;
     cout << shoe2.style << " $ "<< shoe2.price;
     return 0;
}
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Answer & Solution
Answer: Option A
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35
Which of the following accesses a variable in structure *b?
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Answer: Option A
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