摘要：
题目的目的是找重复的电话号码，并输出重复的，没有重复的 输出 No duplicates.； 数组开到50以上啊电话号码需要转换我用了map487-3279Time Limit: 2000ms Memory limit: 65536K有疑问？点这里^_^题目描述Businesses like to have memorable telephone numbers. One way to make a telephone number memorable is to have it spell a memorable word or phrase. For example, you can ca 阅读全文
