なるほど…。 https://codingcompetitions.withgoogle.com/codejam/round/0000000000876ff1/0000000000a45fc0

ちょっと手間取った。 https://codingcompetitions.withgoogle.com/codejam/round/0000000000876ff1/0000000000a45ef7

Eが解けず…。 https://codingcompetitions.withgoogle.com/codejam/round/0000000000876ff1/0000000000a4621b https://codingcompetitions.withgoogle.com/codejam/round/0000000000876ff1/0000000000a4672b https://codingcompetitions.withgoogle.com/code…