7:56 pm - Tuesday April 23, 2019

StringBuilder Example Program for insert(int offset,float f)

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*@author :CandidJava.com
*@descriptions : This program explains the function and use of method insert (int offset, double d) to insert the string representation of the float argument into this sequence Stringbuilder s1
public class StringInsert3
public static void main(String ar[]) throws Exception
StringBuilder s1=new StringBuilder("MrHello");
                               // object created for string builder with content ?MrHello?
float f=1/5;
System.out.println("Before inserted:"+s1);
s1=s1.insert(2,f);   //string representation of float argument after 2nd location
System.out.println("After inserted:"+s1);


Before inserted: Obtained: MrHello
After inserted: Obtained: Mr0.0Hello


Filed in: Z-A All Java Codes

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