Question

C语言填空题

12.下面程序的功能是用do-while语句求1到1000之间满足“用3除余2；用5除余3；用7除余2”的数，且一行只打印五个数。请填空。
#include<stdio.h>
Void main()
{
Int i=1, j=0;
do{
if__[1]____
{
printf("%4d\n",i);
j=j+1;
if__[2]__ printf("\n");
}
i=i+1;
}while(i<1000);
}

Answer 1

1 (i%3==2//i%5==3//i%7==2)
2 (j%5==0)

Answer 2

[1] (i%3==2&&i%5==3&&i%7==2)
[2] (j%5==0)

Answer 3

( i%3 == 2 || i%5 == 3 || i%7 == 2 )
( j%5 == 0 )

Answer 4

（1）(j%3==2&&j%5==3&&j%7==2)
(2) (j%5==0)