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.
Swipe to start coding
-
In the
Coursestructure, declare an arraycourseName, which will contain the name of the course; -
In the
Studentstructure, declare an arraystudentNameto store the student's name. -
In the
Studentstructure, initialize thecoursesarray, consisting of two nestedCoursestructures. -
Use a loop to display course information.
Ratkaisu
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