Convert String To Long

In this section, we are going to convert numeric type string data into long.

Convert String To Long

In this section, we are going to convert numeric type string data into long.

Convert String To Long

Convert String To Long 

     

In this section, we are going to convert numeric type string data into long. The following program provides a functionality  to convert a string data (integer)  into a long type data. 

Code Description:

This program helps you in converting a string type data into a long. Here, define a class named "StringToLong" for java component. Program takes an integer type data as a string format at the console. And transformed  into a long type data using  the parseLong() method.  

parseLong():

This method is used to convert a string into a long.

Here is the code of this program:

import java.io.*;
import java.lang.*;

public class  StringToLong{
  public static void main(String[] args) throws IOException{
  BufferedReader read = 
  new BufferedReader(new InputStreamReader(System.in));
  System.out.println("Enter the any string number:");
  String str = read.readLine();
  try{
  long l = Long.parseLong(str);
  System.out.println("long:= " + l);
  }
  catch (Exception e){
  System.out.println("Exception: " + e.getMessage());
  }
  }
}

Download this program:

Output this program.

 C:\corejava>java StringToLong
Enter the any string number:
50
long:= 50
C:\corejava>

Tutorials

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  5. Convert Binary to Hexadecimal
  6. Convert Octal to Decimal
  7. Convert Hexadecimal to Decimal
  8. Convert Date To Calendar
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  10. Convert Hexadecimal number into Integer
  11. Convert Hexadecimal into Binary and Long
  12. Convert an Integer into a String
  13. Convert a String into an Integer Data
  14. Convert a Character into the ASCII Format
  15. Convert Character into Integer
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  18. Convert String to Date
  19. Convert Date to Long
  20. Convert Date to String
  21. Convert String to Calendar
  22. Convert Milliseconds to Date
  23. Convert Date to Timestamp
  24. Convert Long to Date
  25. Convert Date to GMT
  26. Convert InputStream to Byte
  27. Convert InputStream to BufferedReader
  28. Convert Inputstream to OutputStream
  29. Convert InputStream to ByteArray
  30. Convert Inputstream to ByteArrayInputStream
  31. Convert InputStream to File
  32. Convert String to Date
  33. Convert Char To Byte
  34. Convert Double To String
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  36. Convert Boolean to String
  37. Convert Decimal to Integer
  38. Convert Float to Integer
  39. Convert Integer to Double
  40. Convert Integer to Float