下列程序的运行结果为( )。
下列程序的运行结果为()。
A.3.333e+00l, 18
B. 33. 33.18
C.21,18
D.33.3,24
下列程序的运行结果为()。
A.3.333e+00l, 18
B. 33. 33.18
C.21,18
D.33.3,24
看代码,写出运行结果 # include # include struct AGE { int year; int month; int day; }; struct STUDENT { char name[20]; //姓名 int num; //学号 struct AGE birthday; //生日 float score; //分数 }; int main(void) { struct STUDENT student1; struct STUDENT *p = NULL; p = &student1; strcpy((*p).name, "小明"); (*p).birthday.year = 1989; (*p).birthday.month = 3; (*p).birthday.day = 29; (*p).num = 1207041; (*p).score = 100; printf("name : %s\n", (*p).name); printf("birthday : %d-%d-%d\n", (*p).birthday.year, (*p).birthday.month, (*p).birthday.day); printf("num : %d\n", (*p).num); printf("score : %.1f\n", (*p).score); return 0; }
B.3
C.4
D.5
#include
main
{ struct date
{int year,month,day;
}today;
printf("%d\n",sizeof(struct date));
}
A.8
B.6
C.10
D.12
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