Suppose Andy and Doris want to choose a restaurant for dinner, and they both have a list of favorite restaurants represented by strings. You need to help them find out their common interest with the least list index sum. If there is a choice tie betw
只有一个参数的: String str = new String("ABCD"); System.out.println("str="+str.substring(1)); 进入substring() public String substring(int beginIndex) { if (beginIndex < 0) { throw new StringIndexOutOfBoundsException(beginIndex); } int subLen
Traveling by Stagecoach Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 3407 Accepted: 1322 Special Judge Description Once upon a time, there was a traveler. He plans to travel using stagecoaches (horse wagons). His starting point an