运行下面程序时,从键盘输入字母 H ,则输出结果是( ) #include void main( ) { char ch; ch=getchar( ); switch(ch) { case 'H':printf("Hi!\n"); case 'G':printf("Morning!\n"); default:printf("Bye!\n"); } }A.Hi!B.Hi! Morning!C.Hi! Morning! Bye!D.Hi! Bye!
运行下面程序时,从键盘输入字母 H ,则输出结果是( ) #include void main( ) { char ch; ch=getchar( ); switch(ch) { case 'H':printf("Hi!\n"); case 'G':printf("Morning!\n"); default:printf("Bye!\n"); } }
A、Hi!
B、Hi! Morning!
C、Hi! Morning! Bye!
D、Hi! Bye!
发布时间：2025-09-09 15:33:50
