Question #2: In computing, logical expressions are also called ____________ expressions.
Question #3: The ______________ mechanism can be used to terminate execution if a specified condition fails.
Question #4: The if statement is a
____________ structure and comes in three forms: ____________, ____________,
and ____________.
Question #5: A sequence of statements will be treated by the compiler as a single statement if the statements are enclosed in __________.
Question #6: What two kinds of loops are studied in this lab? ___________ and __________ loops.
Question #7: Which of these loops is best for counting? _____________
Question #8:
Which of these loops executes repeatedly so long as a boolean expression
is true? ______________
Suppose i and j are both ints set to some
values.
Code #1:
Write a boolean expression that evaluates to true if and
only if i is less than j.
Code #2:
Using the boolean expression from the preceding question, write an
if statement that outputs "Too small!" when i is less
than j.
Code #3:
Modify the if statement of the preceding question so that it
also also outputs "Too big!" when i is
not less than j.
Code #4:
Assuming that a value has been input for j, write a
for statement that contains the previous if
statement and repeats it for i ranging from 1 to 10.
Code #5:
Proceed as in the preceding question, but use a while
statement instead of a for statement.