Question

what is concatenation?​

Answer 1

Concatenation is the process of joining two strings together, also referred to as 'String Concatenation'

Explanation:

• Concatenation is a term associated with joining two or more strings, text or any other type of data.
• In Java, '+' operator is used for concatenation.
• In some other programming languages like Perl, a period (.) is used for concatenation.
• Concatenation is also an excel formula function for joining strings of text values in two or more columns.
• In Oracle, similar kind of concatenation is done, using || (pipe) operator. Besides, Oracle also supports CONCAT ( ) function that has similar output.

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Answer 2

Answer:

joining string is called concatenation