问题
单项选择题
下面描述中，符合结构化程序设计风格的是( )。
A．使用顺序、选择和重复(循环)三种基本控制结构表示程序的控制逻辑
B．模块只有一个入口，可以有多个出口
C．注重提高程序的执行效率
D．禁止使用goto语句
答案
参考答案：A
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下面描述中，符合结构化程序设计风格的是( )。
A．使用顺序、选择和重复(循环)三种基本控制结构表示程序的控制逻辑
B．模块只有一个入口，可以有多个出口
C．注重提高程序的执行效率
D．禁止使用goto语句
参考答案：A
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| One man was to meet his wife downtown and spend some time shopping with her. He waited 1 for 15 minutes. Then he waited impatiently for 15 minutes more. After that, he became 2 . When he saw a photograph booth (照相亭) nearby, he had 3 . He wore the most unhappy expression he could manage, which was not 4 in in the situation. In a few moments, he was holding four small prints that 5 even him. He wrote his wife's name on the back of the photos and handed them to a 6 behind the desk in the booth. " 7 you see a small, dark lady with brown eyes and an apologetic expression. Obviously 8 someone, would you please give her this?" he said. He then 9 his office in Morrison Building, 10 that if a picture is worth a thousand words, then the four photos must be a good 11 ! He sat down with a smile. His wife 12 those pictures. She carries them in her purse now and shows them to anyone who asks if she is married … How are you with 13 ? One person calls it "wait training." It seems that there is always something we are 14 . We wait on traffic and we wait in lines. We wait to hear about a new job. We wait to complete school. We wait for someone to change his or her mind. Patience is an important 15 of a happy and rewarding life. 16 , some things are worth waiting for. 17 presents many opportunities for wait training. We can hate waiting, 18 it or even get good at it! But one thing is 19 -we cannot avoid it. How is your 20 coming along? | ||||
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