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Groovy - String Repetition
Syntax
The repetition of strings can be done by the simple ‘*’ operator.
String*number
Parameters
The parameters will be
A string as the left operand for the * operator
A number at the right side of the operator to indicate the number of times the strings needs to be repeated.
Return Value
The return value is a string.
Example
Following is an example of the usage of strings in Groovy −
class Example {
static void main(String[] args) {
String a = "Hello";
println("Hello"*3);
println(a*3);
}
}
When we run the above program, we will get the following result −
HelloHelloHello HelloHelloHello
groovy_strings.htm
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