有以下程序void fun(char *c, int D) { *c-*c+1;d=d+1;printf("%c, %c,",*c, D) ;}main(){ char
有以下程序 void fun(char *c, int D) { *c-*c+1;d=d+1; printf("%c, %c,",*c, D) ;}main(){ char a='A', b='a'; fun(&b, A) ; printf("%c, %c\n", a, B) ;} 程序运行后的输出结果是
A.B, a, B, a
B.a, B, a, B
C.A, b, A, b
D.b, B, A, b