Formatting

Questions 1 to 5 of 6

1. 1. What does this line print? ``cpp #include <format> #include <iostream> int main() { std::cout << std::format("[{:^7}]\n", "ab"); } ``

   [ ab ][ ab ][ ab ][ ab ]
2. 2. What does this line print? ``cpp #include <format> #include <iostream> int main() { std::cout << std::format("{:08.3f}\n", -3.14159); } ``

   -3.142-0003.14-03.142-003.142
3. 3. What is the lesson's term for the number of digits that come after the decimal point in a {:.2f} rule?

   Type your answer.

4. 4. Which iostream manipulator sets the padding character? Write its name without std::.

   Type your answer.

5. 5. What does this line print? ``cpp std::cout << std::format("{}\n", 1, 2); ``

   121 2Nothing, because the call does not compile