Function: Description: ToChar(n) Convert a character code n into a character. ToCode(c) Convert a character c into a character code (integer). ToFixed(r, i) Convert real number r to a string with i digits after the decimal point. This function is useful for currency. ToInteger(n) Convert a string to an integer: ToReal(n) Convert a string to an real

In this tutorial, we will learn Flowgorithm Built-in Functions. Built-in functions are predefined and ready to use, known as Intrinsic Functions. We don’t need to write code for these functions; they are invoked directly in the flowcharts.

Flowgorithm provides a set of in-built functions that can be directly used in flowcharts for common operations. These functions are predefined and simplify tasks such as mathematical calculations, string manipulations, and logical operations.

This documentation outlines the format and Flowgorithm program templates. The website, TestingDocs, created some tutorials on how to use visual programming languages - such as Flowgorithm. This manual was written by Roberto Atzori. The site contains example programs. Flowgorithm Online Manual (Website) New! Flowgorithm 3 Manual (PDF) New!

Templates contain several sections to create the syntax for functions. These include all functions with the exception of the Main Function. Sometimes the Main Function requires very specific format or special statements (to set up the program). Main is defined by another section.

The Flowgorithm flowchart tool allows us to create and define functions in the flowchart. The user defines a user-defined function and requires the user to add code and logic to the function in the flowchart.

User-defined functions in Flowgorithm allow you to create custom reusable blocks of logic that are tailored to specific tasks. They enable modular programming, procedural abstraction, and code reuse, making flowcharts easier to manage and understand. oFunctions can be called multiple times within a flowchart, reducing redundancy.

Functions are a way of segmenting off sections of code so that they can be run at different times during a program. A function might be used once or many times while a program is running. A function must first be defined (written) and then it can be called (used) during the program.

In this tutorial, we will learn Flowgorithm Built-in Functions. Built-in functions are predefined and ready to use, also known as Intrinsic Functions. We don’t need to write code for these functions; they are invoked directly in the flowcharts.

The Flowgorithm is a brilliant tool for teaching and verification of simple algorithms. It splits the algorithm design from actual coding and enables to concentrate on algorithm specifications. Why Flowgorithm should be used in education and in general: