Read Data From Excel using Apache POI jars

import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import org.apache.poi.openxml4j.exceptions.InvalidFormatException;
import org.apache.poi.ss.usermodel.Row;
import org.apache.poi.ss.usermodel.Sheet;
import org.apache.poi.ss.usermodel.Workbook;
import org.apache.poi.ss.usermodel.WorkbookFactory;
public class DatafromExcel {
public static void main(String[] args) throws InvalidFormatException, IOException {
//initilize fileInputStream and set path of excel file
InputStream is=new FileInputStream("G:/Selenium Java Doc/Users/Gtpv/jp/My_Practice/src/DATA.xls");
//Create workbook and access file into Workbook
Workbook wb=WorkbookFactory.create(is);
//Get sheet by sending sheet id
Sheet s=wb.getSheetAt(0);
//Get row count
int rc=s.getLastRowNum();
//Loop for every Row
for(int j=0;j<rc+1;j++)
{
//Create object for Row and pass which row need to be accessed
Row r=s.getRow(j);
//Get Column count
int cc=r.getLastCellNum();
//Loop to Every cell
for(int k=0;k<cc;k++)
{
//Get Cell data
String cellData =r.getCell(k).getStringCellValue();
//Print cell data
System.out.print(cellData+" ");
}
//New Line
System.out.println();
}
}
}

Output :

USER NAME PASSWORD
krishna gt1234
reddy selenium