Question 5 Data Type Declaration Double Total Hasn T Data Type Assigned Yet B T Tell Data Q37252066

December 7, 2021 by Administrator

Question 5
What is the data type in the declaration:
double total;

A) it hasn’t any data type assigned to it yet
B) you can’t tell the data type from this declaration
C) total
D) double
E) int

Question 6
How many pieces of data can a variable hold at a given time?

A)two
B)infinite
C)it depends on the data type
D)none
E)one

Question 7

int a = 4, b = 9, c = 2,

Evaluate

c >= 2 && a < 5 || b < 8

True

False

Question 8

Arrays are passed by reference

True
False

Question 9

If (5 == 5 && 6 == 6 && 2 < 8 && 9 !=89)

A)No way of knowing
B)This will always be false
C)This will always be true
D)May