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Question #6 Difficulty: 1

According to the C++17 standard, what is the output of this program? 

    #include <iostream>

int main() {
  for (int i = 0; i < 3; i++)
    std::cout << i;
  for (int i = 0; i < 3; ++i)
    std::cout << i;
}

Correct!

Whether you post-increment or pre-increment i, its value does not change until after the loop body has executed.

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