func main()
	var n: int :: cui@inputInt()
	var k: int :: cui@inputInt()
	var dp: []bool :: #[k + 1]bool
	do dp[0] :: true
	for i(0, n - 1)
		var a: int :: cui@inputInt()
		for j(k - a, 0, -1)
			if(dp[j])
				do dp[j + a] :: true
			end if
		end for
	end for
	for j(k, 0, -1)
		if(dp[j])
			do cui@print("\{j}\n")
			ret
		end if
	end for
end func