1.
- Scanner
- input
- new
- System.in
Q1: Fill in the blanks for the following code, if the purpose of the code is to create a new Scanner instance called
input.___A___ ___B___ = ___C___ ___D___(___E___);Fill in blank A.
Section 2.7 Assessment: Construct A Scanner
Subsection 2.7.1 Subgoals for using objects (creating instances)
- Declare variable of appropriate class datatype.
- Assign to variable: keyword new, followed by class name, followed by ().
-
Determine whether parameter(s) are appropriate (API)
- Number of parameters
- Data types of the parameters
Exercises 2.7.2 Exercises
2.
- Scanner
- input
- new
- System.in
Q2: Fill in the blanks for the following code, if the purpose of the code is to create a new Scanner instance called
input.___A___ ___B___ = ___C___ ___D___(___E___);Fill in blank B.
3.
- Scanner
- input
- new
- System.in
Q3: Fill in the blanks for the following code, if the purpose of the code is to create a new Scanner instance called
input.___A___ ___B___ = ___C___ ___D___(___E___);Fill in blank C.
4.
- Scanner
- input
- new
- System.in
Q4: Fill in the blanks for the following code, if the purpose of the code is to create a new Scanner instance called
input.___A___ ___B___ = ___C___ ___D___(___E___);Fill in blank D.
5.
- Scanner
- input
- new
- System.in
Q5: Fill in the blanks for the following code, if the purpose of the code is to create a new Scanner instance called
input.___A___ ___B___ = ___C___ ___D___(___E___);Fill in blank E.
You have attempted of activities on this page.
