Computers and Technology

The code segment below is intended to randomly print one of the values 2, 4, 6, or 8 with equal probability.
int val = /* missing code */ ;
val *= 2;
System. out. print(val);
Which of the following can be used to replace /* missing code */ so that the code segment works as intended?
a. Math. random() * 4 + 1
b. Math. random() * 8
c. (int) (Math. random() * 4)
d. (int) (Math. random() * 4 + 1)
e. (int) (Math. random() * 8 + 1)

answer
Answers: 1

Other questions on the subject: Computers and Technology

image
Computers and Technology, 22.06.2019 01:10, shimmerandshine1
When you reach a yield sign, yield to cross traffic and before you enter the intersection. a. flash your headlights b. wait for a signal c. wait five seconds d. wait for a safe gap
Answers: 1
image
Computers and Technology, 22.06.2019 11:00, kingethan08
Ihave an iphone 8plus should i get another phone like samsung note 9 or s9 ? ?
Answers: 2
image
Computers and Technology, 23.06.2019 09:50, tatumleigh04
Allison and her group have completed the data entry for their spreadsheet project. they are in the process of formatting the data to make it easier to read and understand. the title is located in cell a5. the group has decided to merge cells a3: a7 to attempt to center the title over the data. after the merge, allison points out that it is not centered and looks bad. where would the title appear if allison unmerged the cells in an attempt to fix the title problem?
Answers: 2
image
Computers and Technology, 23.06.2019 19:00, jacobbecker99
Choose the correct citation for the case which established the "minimum contacts" test for a court's jurisdiction in a case. select one: a. brown v. board of education of topeka, 347 u. s. 483 (1954). b. international shoe co. v. washington, 326 u. s. 310 (1945) c. haynes v. gore, 531 u. s. 98 (2000). d. international shoe co. v. washington, 14 u. s. code 336.
Answers: 1
Do you know the correct answer?
The code segment below is intended to randomly print one of the values 2, 4, 6, or 8 with equal prob...

Questions in other subjects:

Konu
Mathematics, 11.07.2019 23:00
Konu
Social Studies, 11.07.2019 23:00