题目
判断题
A global variable is available everywhere in the code.
选项
A.True
B.False
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标准答案
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思路分析
A quick look at the proposition helps set the stage for evaluating each option.
Option 1: True. In some programming contexts, a global variable is defined in a scope that places it at the top level, making it accessible from many or all parts of the program. This reflects the common defin......Login to view full explanation登录即可查看完整答案
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类似问题
Given the following code snippet, which statement correctly allows the function to update the global variable total?1. total = 02. def main() :3. avg = 04. for i in range(6) :5. iSquared = i * i6. total = total + iSquared7. avg = total / i8. print(total)9. print(avg)
Given the following code snippet, which statement correctly allows the function to update the global variable total? 1. total = 0 2. def main() : 3. avg = 0 4. for i in range(6) : 5. iSquared = i * i 6. total = total + iSquared 7. avg = total / i 8. print(total) 9. print(avg)
Which of the following statements is not true regarding global variables?
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