A control structure is a set of statements
that control how other statements are executed.
The statements that are controlled are contained
within the control structure.
For example,
the DO...LOOP
control structure
controlls the statements between the DO
and the LOOP
(the loop body).
The
IF...THEN...ELSE...END IF
control structure
controls the statements
between the THEN
and ELSE
(the true branch) and between the
ELSE
and END IF
(the false branch).
Which of the statments in the following program are control statements?
LET COUNT = 1 ' DO WHILE COUNT <= 10 PRINT "Count is now", COUNT LET COUNT = COUNT + 1 LOOP PRINT "Done with the loop" ' END