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C++ | Misc C++ | Question 7

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  • Difficulty Level : Easy
  • Last Updated : 28 Jun, 2021

using namespace std;
int x[100];
int main()
    cout << x[99] << endl;

This question is contributed by Sudheendra Baliga
(A) Unpredictable
(B) Runtime error
(C) 0
(D) 99

Answer: (C)

Explanation: The correct answer is c. In C++ all the uninitialized global variables are initialized to 0.

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