Arduino Reference - StringPlus

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String

## + operator

#### Description

Combines, or concatenates two strings into one new String. The second string is appended to the first, and the result is placed in a new String. Works the same as string.concat().

#### Syntax

string3 = string1 + string 2; string3 += string2;

#### Parameters

string, string2, string3: variables of type String

#### Returns

new String that is the combination of the original two Strings

#### Example

- StringAppendOperator

#### See also

- String Addition operator

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