Final answer:
The statement is false. String concatenation is performed using the + or other language-specific operators, not the % operator, which is often used for formatting or modulus operations.
Step-by-step explanation:
False: String concatenation is typically performed in programming languages using the + or similar operator specific to that language, not the % operator. The % operator is often used for different purposes, such as formatting strings or modulus arithmetic, depending on the language.
In some languages like Python, the % operator can be used for string formatting, where you can include variables in a string. However, the primary method for string concatenation is using the + operator or the join method in Python. For example, to concatenate two strings, you would use 'Hello' + ' ' + 'World', not a % operator.