checkContenatedSum
美国程序员面试题 The number 198 has the property that 198 = 11 + 99 + 88, i.e., if each of its digits is concatenated twice and then summed, the result will be the original number. It turns out that 19 阅读更多
美国程序员面试题 The number 198 has the property that 198 = 11 + 99 + 88, i.e., if each of its digits is concatenated twice and then summed, the result will be the original number. It turns out that 19 阅读更多