printf(“%d,%cn”,ch1,ch2);} {if(y%3==0) A:67,D B:C,D C:不确定的值 D:B,C 答案: 67,D {printf(“%d”,–y); printf(“%d,%cn”,ch1,ch2);} {if(y%3==0) A:67,D B:C,D C:不确定的值 D:B,C 答案: 67,D {printf(“%d”,–y); 2021-11-22 36
scanf(“%2d”,&a1); c2 = getchar(); scanf(“%3d”,&a2); printf(“%d,%d,%c,%cn”,a1,a2,c1,c2); } scanf(“%2d”,&a1); c2 = getchar(); scanf(“%3d”,&a2); printf(“%d,%d,%c,%cn”,a1,a2,c1,c2); } 2021-09-26 18
