What will be the output of the program? class SC2 { public static void main(String args) { SC2 s = new SC2(); s.start(); } void start() { int a = 3; int b = 4; System.out.print(" " + 7 + 2 + " "); System.out.print(a + b); System.ou

What will be the output of the program?

class SC2
{
public static void main(String [] args)
{
SC2 s = new SC2();
s.start();
}

void start()
{
int a = 3;
int b = 4;
System.out.print(" " + 7 + 2 + " ");
System.out.print(a + b);
System.out.print(" " + a + b + " ");
System.out.print(foo() + a + b + " ");
System.out.println(a + b + foo());
}

String foo()
{
return "foo";
}
}