java tutorial - Java stringbuffer append() method - java programming - learn java - java basics - java for beginners
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Description
The append () method — updates the value of the object that called the method. This method in Java accepts boolean, char, int, long, Strings, etc.
Syntax
Syntax method for each data type:
public StringBuffer append(boolean b)
public StringBuffer append(char c)
public StringBuffer append(char[] str)
public StringBuffer append(char[] str, int offset, int len)
public StringBuffer append(double d)
public StringBuffer append(float f)
public StringBuffer append(int i)
public StringBuffer append(long l)
public StringBuffer append(Object obj)
public StringBuffer append(StringBuffer sb)
public StringBuffer append(String str) click below button to copy the code. By - java tutorial - team
Options
Detailed information about the parameters:
- here the parameter depends on what you are trying to add to the string buffer (StringBuffer).
Return value
- In Java, append () returns the updated StringBuffer objects.
Sample Code
public class Test {
public static void main(String args[]) {
StringBuffer sb = new StringBuffer("new");
sb.append(" StringBuffer");
System.out.println(sb);
}
}click below button to copy the code. By - java tutorial - team
Output
new StringBuffer