C173 Pre-Assessment Practice UPDATED ACTUAL Questions and CORRECT Answers

C173 Pre-Assessment Practice UPDATED ACTUAL Questions and CORRECT
Answers

Which operator should be used to determine if a number D
is evenly divisible by 5?
A+
B-
C*
D%


A car drove 200 miles using 10 gallons of fuel. D


Which operation should be used to compute the miles
per gallon, which is 20?
A Addition
B Subtraction
C Multiplication
D Division


A variable should hold a person's height in meters. B


Which data type should the variable be?
A Integer
B Float
C String
D Boolean

, A variable should hold the names of all past U.S. C
presidents.


Which data type should the variable be?
A Integer array
B Float array
C String array
D Boolean array


A program uses the number of seconds in a minute in C
various calculations.


How should the item that holds the number of seconds in
a minute be declared?
A Constant float userTime
B Variable float userTime
C Constant integer secondsPerMinute
D Variable integer secondsPerMinute


A program determines if a user's age is high enough to A
run for U.S. president. The minimum age requirement is
35.


How should the item that holds the minimum age be
declared?
A Constant integer minAge
B Variable integer minAge
C Constant integer 35
D Variable integer 35


Given integer x = 3 and integer y = 5. C
What is the value of the expression ( x / 2.0) + y?
A 5.0
B 6.0
C 6.5
7 7.5


Given float x = 10.2 and float y = 1.0. D


What is the value of the expression x / y ?
A 0.0
B 1.0
C 10
D 10.2


What kind of operator is the == in the expression i == 20? C
A Assignment
B Arithmetic
C Equality
D Logical