根據(jù)下面的結(jié)構(gòu)體類型定義和數(shù)組定義 struct season {char name[10]; int day; }; struct season s[4]={""Spring"",90,""Summer"",91,""Autumn"",92,""Winter"",92}; 值等于'A'的表達(dá)式" ()
A.s[3].name[0] B.s[3].name C.s[2].name D.s[2].name[0]
變量a所占的內(nèi)存字節(jié)數(shù)是(假設(shè)整型int為4字節(jié))() struct stu { int score[4]; char name[3]; int n; } a ;
A.8 B.23 C.24 D.25
#include #define MIN -40 main() { int x=20,y=10; #if(MINprintf(""%d\n"",x); #else printf(""%d\n"",y); #endif } 程序運(yùn)行結(jié)果是()
A.不確定 B.-40 C.10 D.20