If you run the following code through Valgrind, which of the following errors will be reported? Check all that apply. int main() { const int MAX_LENGTH = 10; int * myArray = new double[MAX_LENGTH]; for (int i = 0; i <= MAX_LENGTH; ++i) { cout << myArray[i]<< endl; } delete[] myArray; } Invalid read Invalid write Invalid free() Mismatched free() / delete / delete [] Mismatched free() / delete / delete Uninitialized value Memory leak None of the above

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
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If you run the following code through Valgrind, which of the following errors will be reported? Check all that apply.

int main() { const int MAX_LENGTH = 10; int * myArray = new double[MAX_LENGTH]; for (int i = 0; i <= MAX_LENGTH; ++i) { cout << myArray[i]<< endl; } delete[] myArray; }

Invalid read

Invalid write

Invalid free()

Mismatched free() / delete / delete []

Mismatched free() / delete / delete

Uninitialized value

Memory leak

None of the above

Expert Solution
Step 1

Ans.

for the code:

q.cpp

#include<iostream>
using namespace std;
int main()
 {
 const int MAX_LENGTH = 10;
 int * myArray = new int[MAX_LENGTH];
 for (int i = 0; i <= MAX_LENGTH; ++i)
 { cout << myArray[i]<< endl; }
 delete[] myArray;
return 0;
}

Valgrind errors:

Invalid read

Uninitialized value

 

 

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