Afor loop is most useful for: a. executing some statements for a specific number of iterations b. executing some statements for as long as a certain condition is true c. executing some statements for each item in a list d. executing some statements for as long as a certain condition is false e. executing some statements for an unknown number of times

Option A and C

Explanation:

Loops are control structures used to rehash a given area of code a specific number of times or until a specific condition is met. Visual Basic has three principle sorts of circles: for..next circles, do circles and keeping in mind that circles.   For loop is a programming language contingent iterative proclamation which is utilized to check for specific conditions and afterward over and over execute a square of code as long as those conditions are met.

In 1973 was when graphical user interfaces (guis) pioneered.