public class Test86 {
public static void main(String[] args) {
String url = "http://qgt-paper.oss-cn-qingdao.aliyuncs.com/upload/tokyoweb/v4/logo-n.png";
print(url);
}
public static boolean print(String url){
if(url.endsWith(".png")){
return true;
}
else{
return false;
}
}
}
两张图片一点关系都没有,你到底想要问啥?
System.out.println(print(uri));