Long Data Type Conversion (Java)

The following examples shows you how to convert data between long and other data types i.e., int to long , long to int , long to string etc....

Code

int to long :

 

int a = 131312;

       long l = a;

       System.out.println(l);

long to int : 

long l = 200099999L;

       int a = (int)l;

       System.out.println(a);

long to String : 

long l = 1312312;

       String str1 = Long.toString(l);

       System.out.println(str1);

String to long :

String str = "155657567";

       long l = Long.parseLong(str);

       System.out.println(l);