题解 | 单词统计

word_count = {'word': 2, 'while': 15, 'for': 20, 'if': 26, 'else': 14, 'print': 9}
new_word = input()

if new_word in word_count:
    word_count[new_word] += 1
else:
    word_count[new_word] = 1

print(word_count)