🚀 Programming Example
long Datatype in Java
long Datatype in Java
public class LongDataType {
public static void main(String []args) {
// this is declaration and initialization of variable a
// datatype is long
long a = 100000L;
// this is declaration and initialization of variable b
// datatype is long
long b = -200000L;
System.out.println(a); // it will print a variable
System.out.println(b); // it will print b variable
}
}
100000
-200000
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First understand the algorithm carefully. Then study the program line-by-line and compare it with the output. Finally, review the explanation section to strengthen your logic and programming understanding.
Rewrite the program without looking at the code. Modify values, conditions or logic and run it again. This helps improve confidence and strengthens coding skills much faster.