private static void fun4() {
String str = "今天上海温度很高,中午可达18度";
boolean b= str.contains("上海ya");
System.out.println(b);
}
public class homework {
public static void main(String[] args) {
fun4();
}
}
private static void fun4() {
String str = "今天上海温度很高,中午可达18度";
boolean b= str.contains("上海ya");
System.out.println(b);
}
public class homework {
public static void main(String[] args) {
fun4();
}
}