c++

c-2

c-1

--c

Loop program

Program trace

Subroutine program

None of these

Switch between functions in a program

Switch from one variable to another variable

To choose from multiple possibilities which may arise due to different values of a single variable

All of above

a>b

a < b

a=b

All of these

use of goto enhances the logical clarity of the code

use of goto makes the debugging task easier

use goto when you want to jump out of a nested loop

never use goto