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本题添加时间：2023/6/28 0:31:00 |
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In order to solve a computational problem, its solution must be specified in terms of a sequence of computational steps, each of which may be performed by a human or a digital computer . If you want to solve the computational problem with a computer, you should learn how to program. The task of developing programs for the solution of computational problems is referred to as programming. Computer programming is the process of planning and creating a sequence of steps for a computer to follow. In general, this process will help us resolve a problem, which is either too tedious or difficult to work out otherwise . So programming is breaking a task down into small steps.
Programming is sometimes contrasted with coding. Coding generally refers to the writing of programs for given program specification, while programming includes the task of preparing the program specification as well as that of writing the program. The text of a program is sometimes referred to as code, and lines of program text are referred to as lines of code, especially in the case of machine-language programs. The term coder is used to describe a person engaged exclusively in implementing program specifications prepared by others.
What.s actually involved in programming - the actual process of writing programs? Here.s a quick overview of the process:
· Write a program.
· Compile the program.
· Run the program.
· Debug the program.
· Repeat the whole process until the program is finished.
choose the best answer according to the passage .(根据上文的内容选择正确的答案。)
1．If you want to solve the computational problem with a computer, you should learn how to .( B )
A. calculate B. program C. add D. subtract
2. Computer programming is the process of planning and creating a sequence of ( A ) for a computer to follow.
A. steps B. process C. lines D. graphics
3. The term coder is used to describe D .
A. machine B. computer C. keyboard D. person
4. In order to solve a computational problem, you can let a person or a (B ) to do it.
A. machine B. computer C. keyboard D. mouse
5. Which of the following is not the stages of programming? ( C )
A. Write a program.
B. Debug the program.
C. Print the program.
D. Compile the program.
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答案是:BADBC
出自
国家开放大学计算机英语 国家开放大学系统
郑州大学
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