5. Consider the following code segment, and select the best answer: vector v1 = (11, 23, 99}; vector v2 = {3}; v2 = v1; for (int i =0; i < 3; i++) cout << v2.at (i) << " "; The output will be: a. 11 23 99 b. 3 23 99 c. 3 d. There will be no output due to improper assignment operation in the third line.

5. Consider the following code segment, and select the best answer: vector v1 = (11, 23, 99}; vector v2 = {3}; v2 = v1; for (int i =0; i < 3; i++) cout << v2.at (i) << " "; The output will be: a. 11 23 99 b. 3 23 99 c. 3 d. There will be no output due to improper assignment operation in the third line.

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

5. Consider the following code segment, and select the best answer:
vector <int> vl =
vector <int> v2 = {3};
v2 = v1;
for (int i = 0; i < 3; i++)
= {11, 23, 99};
cout << v2.at (i) << " ";
wes
oporation in C
The output will be:
a. 11 23 99
b. 3 23 99
c. 3
d. There will be no output due to improper assignment operation in the
third line.

4. What is the output of the following program:
void fun (int n) {
}
cout << n;
if (n = 3)
return;
fun (n+1);
cout << n;
a. 12
b. 132
c. 12321
d. 1234
e. 12345
int main ()
Bo{
}
fun (1);
return 0;

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