Accessing Structure Members 2/23/2019 Accessing Structure Members We can't read in or output the whole structure variable. However, structure variables can be initialized as a whole. A structure variable can be assigned to another. struct student { int num; char name[20]; char sex; } stu1...
Derived Data Type C gives you several ways to create a custom data type. The structure, which is a grouping of variables under one name and is called an aggregate data type. The “typedef” keyword, allow us to define a new user-defined type. different types in one structure. A structur...
計算機程式語言 Lecture 國立臺灣大學生物機電系 Structures or unions cannot be used in relational expressions When pointer is used to point to a structure or a union, take care to use address in pointer to point to correct data type Be careful to keep track of the data stored in a union –...