How to Append a String to another String in Dart - Step by Step Examples

How to Append a String to another String in Dart ?

To append a string to another string in Dart, you can use the + operator or the += operator to concatenate the strings.

In this example,

void main() {
  String str1 = "Hello";
  String concatenated = str1 + " World";
  print(concatenated);
}

Hello World

In this example,

We create a variable named str2 with a value of "banana".
We then use the += operator to append the string "apple" to str2.
The += operator concatenates the two strings and assigns the result to the variable str2.
Finally, we print the updated string to the console.

void main() {
  String str2 = "banana";
  str2 += "apple";
  print(str2);
}

bananaapple

In this tutorial, we learned How to Append a String to another String in Dart language with well detailed examples.