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Question

What is the output of this program? 
    #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.

None of the mentioned

Posted under Pointers,Arrays and Structures in C++ Object Oriented Programming Using C++

Answer: (a).ABCDEFGHIJ

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Q. What is the output of this program?
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