(Solved): matlab questions help In MATLAB, the default data type for a number is a double. What is the default ...

In MATLAB, the default data type for a number is a double. What is the default data type in C++? O int double float there is no default data type in C++ since ALL variables must have declared type before assigned or accessed QUESTION 2 10 In MATLAB, the semicolon at the end of every line of code acts to suppress the output display to screen for assignments, and is optional. Which of the following is true about including semicolons in C++? In C++, instead of a semicolon, two slashes (/) are used to signify the end of each line of code. In C++, the semicolon at the end of each line of code is identical to MATLAB and is optional. In C++, semicolons are placed at the beginning of each of line of code instead of the end. In C++, the semicolon signifies the end of each line of code and is required for the compiler to work.