Exercises : Answer the following Question

Submitted by tushar pramanick on Mon, 02/25/2013 - 11:19

Workshop
To help solidify your understanding of this hour's lesson, you are encouraged to answer the quiz questions provided in the Workshop before you move to the next lesson. The answers and hints to the questions are given in Appendix E, "Answers to Quiz Questions and Exercises."

 

Quiz

  • What are the lowest-level and highest-level languages mentioned in this book?
  • Can a computer understand a program written in C?What do you need to translate a program written in C into the machine-understandable code (that is, binary code)?
  • If needed, can a C program be reused in another C program?
  • Why do we need the ANSI standard for the C language?

 

 

 

Summary

In this Chapter you've learned the following:

  • C is a general-purpose programming language.
  • C is a high-level language that has the advantages of readability, maintainability, and portability.
  •  C is a very efficient language that allows you to get control of computer hardware and peripherals.
  •  C is a small language that you can learn easily in a relatively short time.
  •  Programs written in C can be reused.
  • Programs written in C must be compiled and translated into machine-readable code before the computer can execute them.
  • C provides many programming languages, such as Perl, C++, and Java, with basic concepts and useful features.
  • The ANSI standard for C is the standard supported by all C compiler vendors to guarantee the portability of C.
  • You can use any C compilers that support the ANSI standard and compile all C programs in this book.

Related Items

মডুলার C প্রোগ্রামিং (Modular C Programming)

কেবল মাত্র একটি ফাংশন দিয়ে কোনো বড়ো জটিল সমস্যা সমাধানের চেষ্টা করা ভাল প্রোগ্রামিংয়ের পদ্ধতি নয়। সঠিক পদ্ধতি হ'ল সমস্যাটিকে কয়েকটি ছোট ছোট এবং সরল টুকরো করে ফেলা যাতে তা আরও বিশদে বোঝা যায় । তারপরে এই ছোট এবং সরল সমস্যাগুলি সমাধান করার জন্য ছোট ছোট ফাংশন ব্লক তৈরি করা এবং পরে সেগুলি নিয়মানুযায়ী সংযোজিত করা ।

Programming Style

Programming Style

In this section, I'd like to briefly highlight some points that will help you write clean programs that can easily be read, understood, and maintained.

Exercises : Answer the following Question

To help solidify your understanding of this hour's lesson, you are encouraged to answer the quiz questions and finish the exercises provided in the Workshop before you move to the next lesson.

Question and Answer

    Q Is the C preprocessor part of the C compiler?

    A No. The C preprocessor is not part of the C compiler. With its own line-oriented grammar and syntax, the C preprocessor runs before the compiler in order to handle named constants, macros, and inclusion of files.

Compiling Your Code Under Conditions

Compiling Your Code Under Conditions

You can select portions of your C program that you want to compile by using a set of preprocessor directives. This is useful, especially when you're testing a piece of new code or debugging a portion of code.