Puzzle

At the local model boat club, four friends were talking about their boats.

There were a total of eight boats, two in each colour, red, green, blue and yellow. Each friend owned two boats. No friend had two boats of the same colour.

Alan didn’t have a yellow boat. Brian didn’t have a red boat, but did have a green one. One of the friends had a yellow boat and a blue boat and another friend had a green boat and a blue boat. Charles had a yellow boat. Darren had a blue boat, but didn’t have a green one.

Can you work out which friend had which coloured boats?

Which statement is true out of the following?
One statement here is false.
Two statements here are false.
Three statements here are false.

In the addition below, all digits have been replaced by letters. Equal letters represent equal digits and different letters represent different digits.
ABCABA
BBDCAA
ABEABB
ABDBAA
——- +
AAFGBDH
What does the complete addition look like in digits?