Help Urgent!!Writing it prac grade 11 tomorrow and need help! SQL and Java
hey peeps, i have a really big probelemo...i'm in grade 11 and writing i.t p1 prac on monday and still dunno how to call a method from another to a class.....im trying to create a simple program........
Code:
public class Display
{
void display(String heading)
{
System.out.println("My name is bob.");
}
}
then call it from this class
Code:
public class CallDisplay
{
public static void main(String[]args)
{
Display print = new Display();
print.display();
System.out.print(print);
}
}
And i need to know how to use simple sql statements in java....(for example if i were connecting a database from Access into JGrasp.....eg. getNames();
Also i need a few tips on string handling, like how to split or delete strings/characters....