Write the largest 8-digit number that has the digits 1, 1, 2, 2, 3, 3, 4, 4. The two 1's have one digit in between them; the two 2's have two digits in between; the two 3's have three; and the two 4's have four.
Solution
41312432
Write the largest 8-digit number that has the digits 1, 1, 2, 2, 3, 3, 4, 4. The two 1's have one digit in between them; the two 2's have two digits in between; the two 3's have three; and the two 4's have four.
41312432