标签:ati java index bsp string abc blog class str
public static void main(String[] args) { String str="ABC_001"; if(str.indexOf("ABC")!=-1){ System.out.println("包含"); }else{ System.out.println("不包含"); } }
标签:ati java index bsp string abc blog class str
原文地址:http://www.cnblogs.com/thiaoqueen/p/6924474.html