Examveda

What will be the output of the following C++ code?
#include <iostream>
using namespace std;
int main()
{
    char arr[20];
    int i;
    for(i = 0; i < 10; i++)
        *(arr + i) = 65 + i;
    *(arr + i) = '\0';
    cout << arr;
    return(0);
}

A. ABCDEFGHIJ

B. AAAAAAAAAA

C. JJJJJJJJ

D. AAAAAAJJJJ

Answer: Option A


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Related Questions on Pointers and References in C plus plus

What is a pointer in C++?

A. A variable that stores the size of another variable

B. A variable that stores the address of another variable

C. A variable that stores a reference to another variable

D. None of the above