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Java - String Buffer append() Method
Description:
This method updates the value of the object that invoked the method. The method takes boolean, char, int, long, Strings etc.
Syntax:
Here is a separate method for each primitive 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)
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Parameters:
Here is the detail of parameters:
Return Value :
Example:
public class Test{
public static void main(String args[]){
StringBuffer sb = new StringBuffer(" Test");
sb.append(" String Buffer");
System.out.println(sb);
}
}
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This produces following result:
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