Lära Struct with Arrays and Other Structs

In some structures there is a need to use an entire array of nested structures to describe more complex objects.

To get access to the required array element of a nested structure, you must:

Refer to the external structure;
Using an index, access the required field of an array of nested structures;
Refer to the required field of the nested structure.

For example:

OuterStruct.NestedStruct[1].NestedField;

Let's look at an example of a structure representing information about a student and his courses at a university. Each student will have a name, age, and an array of courses they are taking. Each course will contain the title, instructor and number of credits.

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In the Course structure, declare an array courseName, which will contain the name of the course;
In the Student structure, declare an array studentName to store the student's name.
In the Student structure, initialize the courses array, consisting of two nested Course structures.
Use a loop to display course information.

Lösning

Var allt tydligt?

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Avsnitt 4. Kapitel 2

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In some structures there is a need to use an entire array of nested structures to describe more complex objects.

To get access to the required array element of a nested structure, you must:

Refer to the external structure;
Using an index, access the required field of an array of nested structures;
Refer to the required field of the nested structure.

For example:

OuterStruct.NestedStruct[1].NestedField;

Uppgift

Swipe to start coding

In the Course structure, declare an array courseName, which will contain the name of the course;
In the Student structure, declare an array studentName to store the student's name.
In the Student structure, initialize the courses array, consisting of two nested Course structures.
Use a loop to display course information.

Lösning

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Var allt tydligt?

Tack för dina kommentarer!

Avsnitt 4. Kapitel 2

single

Struct with Arrays and Other Structs

Lösning

Awesome!

Struct with Arrays and Other Structs

Lösning

Awesome!