编程控制结构测验
Quiz
•
Information Technology (IT)
•
7th Grade
•
Practice Problem
•
Hard
1990635105 apple_user
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5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
在编程中,哪种控制结构用于根据条件的真假来执行不同的代码块?
顺序结构
选择结构
循环结构
函数调用
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
以下哪种控制结构用于重复执行一段代码,直到某个条件不再满足?
顺序结构
选择结构
循环结构
异常处理
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
在顺序结构中,程序的执行顺序是如何进行的?
根据条件选择执行路径
从上到下依次执行
根据用户输入决定
随机选择执行路径
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
以下哪种循环结构在执行循环体之前先检查条件?
do-while 循环
for 循环
while 循环
无限循环
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
在选择结构中,哪种语句用于处理多个条件的分支?
if 语句
switch 语句
for 语句
try-catch 语句
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