Strings
A collection of character variables make up a string. There is only one dimension to the cast of characters. In R, a string is defined as one or more letters surrounded in a pair of matching single or double quotes. In R programming, strings are used to represent textual material and can include special characters, digits, and spaces. ” is used to denote an empty string. R Strings are always kept in double-quoted form in storage. Single quotes may appear inside of a double-quoted string. Single quotes are not permitted in single-quoted strings. In a similar vein, double quotations cannot be enclosed in double quotes.
Program to Compare two Strings in R
String comparison is a common operation where two strings are compared in a case sensitive manner and check whether they are equal or not. In this article you will learn the various way in which you can compare two string in R language.
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