resource ar1()

	procedure init_1d (var int x[1:*], int seed)  {
		for [ i = lb(x) to ub(x) ] {
			x[i] = seed+i
		}
	}

	procedure init_2d (var int x[1:*,1:*], int seed)  {
		for [ i = lb(x,1) to ub(x,1) ] {
			for [ j = lb(x,2) to ub(x,2) ] {
				x[i,j] = ++seed
			}
		}
	}

	procedure print_1d (int x[*])  {
		for [ i = lb(x) to ub(x)-1 ] {
			writes(x[i])
			writes(", ")
		}
		write(x[ub(x)])
	}

	procedure print_2d (int x[*,*])  {
		for [ i = lb(x,1) to ub(x,1) ] {
			for [ j = lb(x,2) to ub(x,2) ] {
				writes(x[i,j],", ")
			}
		}
		write()
	}

	int  a[5,4], b[10] 
	init_2d(a,000); print_2d(a)
	init_1d(b,100); print_1d(b);
	b[4:7] = a[3,1:*]; print_1d(b);
	init_1d(b,200)
	a[2,1:*] = b[2:5]; print_2d(a);
end