L
Size: a a a
L
G
G
G
G
G
G
L
A
if(this.getEmail().length > 0 && this.getEmail()[0] == "ololo@mail.ru") {
//doSomething
}
L
public class Point {
private int x;
private int y;
public void setX(int x) {
this.x = x;
}
public void setY(int y) {
this.y = y;
}
public int getX() {
return x;
}
public int getY() {
return y;
}
public double distance(Point point) {
double result = Math.sqrt(Math.pow((x-point.x),2)+Math.pow((y-point.y),2));
return result;
}
}
..
L
if(this.getEmail().length > 0 && this.getEmail()[0] == "ololo@mail.ru") {
//doSomething
}
АБ
if(this.getEmail().length > 0 && this.getEmail()[0] == "ololo@mail.ru") {
//doSomething
}
G
G
G
G
АБ
if(this.getEmail().length > 0 && this.getEmail()[0] == "ololo@mail.ru") {
//doSomething
}
A
С