How to resolve the algorithm Empty string step by step in the Lasso programming language
Published on 12 May 2024 09:40 PM
How to resolve the algorithm Empty string step by step in the Lasso programming language
Table of Contents
Problem Statement
Languages may have features for dealing specifically with empty strings (those containing no characters).
Let's start with the solution:
Step by Step solution about How to resolve the algorithm Empty string step by step in the Lasso programming language
Source code in the lasso programming language
//Demonstrate how to assign an empty string to a variable.
local(str = string)
local(str = '')
//Demonstrate how to check that a string is empty.
#str->size == 0 // true
not #str->size // true
//Demonstrate how to check that a string is not empty.
local(str = 'Hello, World!')
#str->size > 0 // true
#str->size // true
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