3.结构体变量的初始化 方法1定义时指定初始值 ma in I struct student int number char name [31] short age char sex char address [10] }a={0308,“1ili”,20,F’,2,“ nanJing"”}; printf(%dⅦn,%sⅦn,%dn,%cn,%sn”, a number, a. name, a age, a. sex, a. address)
3.结构体变量的初始化 方法1 定义时指定初始值 struct student { int number; char name[31]; short age; char sex; char address[10]; };a={0308,“lili”,20,‘ F’ ，2,“nanjing”}; main() { printf(“%d\n,%s\n,%d\n,%c\n,%s\n” , a.number,a.name,a.age,a.sex,a.address); }
方法2定义时未指定初始值 struct student int number char name [31] short age char sex char address[10] Ja, b a, numbre=0308 a.name[0]=1’;a.name[l]=“i’;… a age=20 a,Sex=M’; a. address[0]=n’;a. address[1]=a’; b=a:
方法2 定义时未指定初始值 struct student { int number; char name[31]; short age; char sex; char address[10]; }a,b; a.numbre=0308; a.name[0]=‘l’;a.name[1]=‘i’;… … a.age=20; a.sex=‘M’; a.address[0]=‘n’; a.address[1]=‘a’;… … b=a;