Java Casting & Booleans
Authored by Jennifer Hoagland
Mathematics, Computers
10th - 12th Grade
CCSS covered
Used 178+ times
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20 questions
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1.
MULTIPLE SELECT QUESTION
2 mins • 1 pt
Indicate whether the following lines of code are legal or illegal. If legal select the resulting value of x. If illegal select Error.
double x;
x = 2.3;
legal
illegal
2
2.3
Error
2.
MULTIPLE SELECT QUESTION
2 mins • 1 pt
Indicate whether the following lines of code are legal or illegal. If legal select the resulting value of x. If illegal select Error.
int x;
x = 2.3;
legal
illegal
2
2.3
Error
3.
MULTIPLE SELECT QUESTION
2 mins • 1 pt
Indicate whether the following lines of code are legal or illegal. If legal select the resulting value of x. If illegal select Error.
double x;
x = 7;
legal
illegal
7
7.0
Error
4.
MULTIPLE SELECT QUESTION
2 mins • 1 pt
Indicate whether the following lines of code are legal or illegal. If legal select the resulting value of x. If illegal select Error.
int x;
x = 7.0;
legal
illegal
7
7.0
Error
5.
MULTIPLE SELECT QUESTION
2 mins • 1 pt
Indicate whether the following lines of code are legal or illegal. If legal select the resulting value of x. If illegal select Error.
int x;
x = 3/4;
legal
illegal
0
0.75
Error
Tags
CCSS.7.NS.A.2
CCSS.7.NS.A.3
6.
MULTIPLE SELECT QUESTION
2 mins • 1 pt
Indicate whether the following lines of code are legal or illegal. If legal select the resulting value of x. If illegal select Error.
double x;
x = 3/4;
legal
illegal
0.0
0.75
Error
7.
MULTIPLE SELECT QUESTION
2 mins • 1 pt
Indicate whether the following lines of code are legal or illegal. If legal select the resulting value of x. If illegal select Error.
double x;
x = 3.0/4;
legal
illegal
0.0
0.75
Error
Tags
CCSS.7.NS.A.2
CCSS.7.NS.A.3
CCSS.7.EE.B.4
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