[BaekJoon] 5622번: 다이얼 (Python)

• Reference

Solution

word = input()

word_number = {'A': 2, 'B': 2, 'C': 2,
               'D': 3, 'E': 3, 'F': 3,
               'G': 4, 'H': 4, 'I': 4,
               'J': 5, 'K': 5, 'L': 5,
               'M': 6, 'N': 6, 'O': 6,
               'P': 7, 'Q': 7, 'R': 7, 'S': 7,
               'T': 8, 'U': 8, 'V': 8,
               'W': 9, 'X': 9, 'Y': 9, 'Z': 9}

t = 0
for w in word:
    t += 1 + word_number[w]

print(t)