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To create a structure tag airplane, with the following attributes:
* number of passengers * range in miles
* captain's name * engine maker's name
Which of the following variables would be most suitable for
accomplishing this task?
a int range; g float num_passengers;
b float miles; h int clients;
c char name[20]; i a, b, c, and d
d int captain[20]; j b, d, f, and h
e int engines; k c, e, g, and h
f char power[20]; l b, c, f, and h
Select one:
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Please review Topic 1: The Structure Concept
FORGET1
The correct choice is l , distance may have fractions of a mile, the
name is an array/string of characters, the engine maker's name is also
an array of characters and the number of passengers is strictly an int.
Which two structure initializations are identical?
a struct {
float power; int max_speed; int seats; char maker[20];
} car1 = { 165.0, 125, 4, "Dodge" };
b struct car {
float power; int max_speed; int seats; char maker[20];
} car2 = { 165.0, 124, 4, "Ford" };
c struct car car3 = { 165.0, 125, 4, "Dodge" };
d struct vehicle {
float power; int max_speed; int seats; char maker[22];
} car4 = { 165.0, 125, 4, "Ford" };
e a and c f b and c g c and d h a and d
Select one:
That is correct!
You've got it on the 2nd try.
You've got it finally!
Sorry, try again.
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Please review Topic 3: Structure Initialization
FORGET2
The correct choice is e . The variables car1, car2 and car3 are of
identical type. The element maker in car4 is different from that in car1-3.
Finally, the values in car2 are different from those in car1 and car3.
Given the information below:
typedef struct computer {
char cpu[12];
char maker[20];
char model[15];
int ports;
} system;
Which two variables are identical ?
a system compu_dos; e a and b
b struct computer run_xenix; f c and d
c struct system new_unix; g a and d
d system struct incompat; h b and d
Select one:
That is correct!
You've got it on the 2nd try.
Good, you understand the concept.
Sorry, try again.
No, try one more time.
Please review Topic 7: User Defined Types
FORGET3
The correct choice is e . The structure definition above has
created two identical structure tags: system and struct computer.
Using either one for tagging creates variables of identical type.