Mastering Library and Built-in Functions
This module explores mathematical, string, and file-related functions in depth. Understand how built-in functions simplify complex programming tasks. Practice real-world examples using LEFT$, RIGHT$, LEN, MID$, ABS, and more. Improve code efficiency and readability through function-based logic. Mastering these functions sets the foundation for creating more dynamic programs.
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Course Details
Language: Qbasic
Duration: 1.5 to 2 weeks
Difficulty: medium
Category: Programming
Certificate: Yes
Requirements
Basics of QBASIC
Content
01Introduction to Built-in Functions in QBasic
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01
Introduction to Built-in Functions in QBasic
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Introduction to Built-in Functions
Overview of Common Built-in Functions in QBasic
02Mathematical Functions
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02
Mathematical Functions
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Basic Math Functions In Qbasic
Rounding and Random Numbers
Trigonometry and Exponentiation Functions
03String Functions
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03
String Functions
3 Chapters - 0/3 Completed
Working with Strings in QBasic
Modifying and Combining Strings
String Search and Replace
04Date and Time Functions
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04
Date and Time Functions
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Working with Date and Time
Real World Example
05Practical Application and Course Summary
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Practical Application and Course Summary
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