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includes Teacher and Student dashboards
Measure skillsfrom any curriculum
Measure skills
from any curriculum
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
With a free account, teachers can
- edit the questions
- save a copy for later
- start a class game
- automatically assign follow-up activities based on students’ scores
- assign as homework
- share a link with colleagues
- print as a bubble sheet
5 questions
Show answers
- Q1What is a data type?The collection of variables that a program uses.A particular scheme for representing values with bit patterns.The part of the CPU that does arithmetic.A part of main memory used to store data.30s
- Q2What is a Java primitive data type?A method for representing values that is so useful that it is a fundamental part of the language.A crude form of representing numbers.A data type that cannot be used as part of an object.The part of Java that is the same as in older languages.30s
- Q3Does every Java variable use a data type?No---data types are optional.No---only numeric variables use data types.Yes---all variables are of the same data type.Yes---each variable must be declared along with its data type.30s
- Q4
Which of these values can a boolean variable contain declaration of a boolean?
boolean b1 = 1;Z
boolean b4 = ‘true’
boolean b2 = ‘false’;
boolean b3 = false;
30s - Q5
If the range of the values for a certain information is 91,345 to 121,887, thedata type should we use is ___________.
Users enter free textType an Answer30s