True or false of C++ programming:

1. Variables that are declared to be local are available throughout the program in the main function and any function that does not redeclare that identifier.

2.

If we do not seed the pseudo-random number generator, it will generate the same series of random numbers each time the program is run.

3.

A computer will never generate the same sequence of random numbers twice.

4.

When listing parameters in the function header, each parameter is separated by a semicolon.

5.

The input operator >> cannot be used to input data that contains embedded blank spaces.