Assuming the following statements are true or false, choose the correct alternative: I. There are two types of repetition commands: those that rep...

Assuming the following statements are true or false, choose the correct alternative:
I. There are two types of repetition commands: those that repeat fixed number of commands and those that repeat a variable number of times.
II. Repetition commands for a variable number of times can perform tests only at the beginning.
III. PYTHON implements the FOR command differently from other programming languages.
IV. C and PASCAL implement commands with fixed and variable number of times, and in the latter case, offer a command with a test at the beginning and end of the loop.
Now, choose the correct alternative:

I. There are two types of repetition commands: those that repeat fixed number of commands and those that repeat a variable number of times.
II. Repetition commands for a variable number of times can perform tests only at the beginning.
III. PYTHON implements the FOR command differently from other programming languages.
IV. C and PASCAL implement commands with fixed and variable number of times, and in the latter case, offer a command with a test at the beginning and end of the loop.
I, II, III and IV
II and III
I, III and IV
III