Answer / indresh_ips

class StringToInt {
public static void main (String[] args) {
String s="3.14";
double i=Double.parseDouble(s);
int i1=(int)i;
System.out.println (i1);

}
}

Answer / pradeep

/* How to convert string containing decimal point into integer
in java? For example given a string like "3.14" as input how
to get integer 3 as result. */

String myStr = "3.14";
Int myInt = Float.valueOf(myStr).intvalue();

Answer / sivadasan

Simple ..

String str="3.14";
int i = Double.valueOf(str).intValue();

// we can use Float instead of Double

Output = 3.

Answer / troya

String str = "5.22";
Int result = Float.valueOf(mystr).intValue();
// value of result is 5

Answer / shiva kumar

/***************************************************/

import java.io.*;

class StringToInt
{
public static void main(String a[]) throws
IOException
{
String s;
BufferedReader br = new BufferedReader(new
InputStreamReader(System.in));
do{
s=br.readLine();
System.out.println("U R Sting
is: "+s);
}while(s.equals(" "));
try
{
double d = new Double(s);
int j = (int)d;
System.out.println(j);
}catch(NumberFormatException e)
{
System.out.println(" Your String is
Not a Number:.. ");
}
}
}

Answer / subramanyam

I don't know

Answer / rajasekaran.p

For the above given question 3 is answer while converting
decimal to integer

Do you think about CMM(Capability Maturity Model) process?

0 Answers   Amazon,

how to find reverse of string without string funtion of java.

2 Answers  

Where can i find some sample applications for different J2EE frameworks like Spring,Struts ,JSF, Hibernate etc ??

0 Answers  

Can we change the validator-rules.xml for our own validations in struts??

0 Answers   Mastek,

hai, i want to know how the connectionpool manager work in the java or netbeans.Anybody having the exact code plz give to me i have no idea about that so help me plz

0 Answers  

How to run the Result Intemation System project in java for collage student in which result of internal exam marks send on parents mobile using SMS? what software required to run this project? please reply immediately...

0 Answers  

How to convert string containing decimal point into integer in java? For example given a string like "3.14" as input how to get integer 3 as result.

7 Answers  

How to get one hasmap value in another hashmap ,only value not key

0 Answers   CTS,

exception org.apache.jasper.JasperException: java.lang.NullPointerException org.apache.jasper.servlet.JspServletWrapper.handleJs pException(JspServletWrapper.java:491) org.apache.jasper.servlet.JspServletWrapper.service( JspServletWrapper.java:419) org.apache.jasper.servlet.JspServlet.serviceJspFile( JspServlet.java:313) org.apache.jasper.servlet.JspServlet.service(JspServ let.java:260) javax.servlet.http.HttpServlet.service(HttpServlet.j ava:717) root cause java.lang.NullPointerException org.apache.struts.taglib.TagUtils.retrieveMessageRes ources(TagUtils.java:1175) org.apache.struts.taglib.TagUtils.message(TagUtils.j ava:1038) org.apache.struts.taglib.bean.MessageTag.doStartTag( MessageTag.java:224) org.apache.jsp.register_jsp._jspx_meth_bean_005fmess age_005f0(register_jsp.java:138) org.apache.jsp.register_jsp._jspService(register_jsp .java:94) org.apache.jasper.runtime.HttpJspBase.service(HttpJs pBase.java:70) javax.servlet.http.HttpServlet.service(HttpServlet.j ava:717) org.apache.jasper.servlet.JspServletWrapper.service( JspServletWrapper.java:377) org.apache.jasper.servlet.JspServlet.serviceJspFile( JspServlet.java:313) org.apache.jasper.servlet.JspServlet.service(JspServ let.java:260) javax.servlet.http.HttpServlet.service(HttpServlet.j ava:717)

0 Answers  

plz send code for manage group of hotels in j2ee frontend:J2EE Backend: DB2 Express

0 Answers   TCS,

design an on-line bus reservation application using html jsp servlet and jdbc. also implement session management and cookies

0 Answers  

plz send code for feature rich resume builder in j2ee frontend:J2EE Backend: DB2 Express

0 Answers   Satyam,