Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 | 1x 1x 1x 1x 1x 1x 286075x 286075x 286075x 1x 1x 214620x 214620x 1x 1x 174331x 174331x 1x 1x 10449x 10449x 1x 1x 8122x 8122x 1x 1x 6660x 6660x 1x 1x 6789x 6789x 1x | // first position is (1,1)
export class Position {
private readonly row: number;
private readonly col: number;
public constructor(row: number, col: number) {
this.row = row;
this.col = col;
}
public getCol(): number {
return this.col;
}
public getRow(): number {
return this.row;
}
public isAfter(p: Position): boolean {
return this.row > p.row || (this.row === p.row && this.col >= p.col);
}
public equals(p: Position): boolean {
return this.row === p.getRow() && this.col === p.getCol();
}
public isBefore(p: Position): boolean {
return this.row < p.row || (this.row === p.row && this.col < p.col);
}
public isBetween(p1: Position, p2: Position): boolean {
return this.isAfter(p1) && this.isBefore(p2);
}
}
|