题目
题型:不详难度:来源:
3 |
2 |
4 |
3 |
5 |
4 |
101 |
100 |
答案
3 |
2 |
4 |
3 |
5 |
4 |
101 |
100 |
1 |
2 |
1 |
3 |
1 |
100 |
故循环体中应是S=S+(1+
1 |
i |
故答案为:S=S+(1+
1 |
i |
核心考点
举一反三
(1)输出语句INPUT a;b;c
(2)输入语句INPUT x=3
(3)赋值语句3=B
(4)赋值语句A=B=2
则其中正确的个数是( )
3 |
2 |
4 |
3 |
5 |
4 |
101 |
100 |
3 |
2 |
4 |
3 |
5 |
4 |
101 |
100 |
1 |
2 |
1 |
3 |
1 |
100 |
1 |
i |
1 |
i |