Algorithmique (5/14) - Les chaînes de caractères

In an algorithm (or computer program), a string is a type of variable that can represent entities such as a first name, an email address, a quote etc. The characters in the string are represented in either ASCII or Unicode, and strings can be concatenated using the concatenation operator. The characters in the string are represented either in ASCII or Unicode, and strings can be concatenated using the concatenation operator. To know the size of a string we use the function length(). In this algorithm course we will see how to declare and use string variables.