package sjq;
public class stu {
String[] names=new String[30];
public void addName(String name){
for(int i=0;i<names.length;i++){
if(names[i]==null){
names[i]=name;
break;
}
}
}
public void showName(){
for(int i=0;i<names.length;i++){
System.out.println(names[i]);
}
}
public boolean searchName(int start,int end,String name1){
boolean find=false;
for(int i=start-1;i<end;i++){
if(names[i].equals(name1)){
find=true;
break;
}
}return find;
}
}
package sjq;
import java.util.Scanner;
public class sda {
public static void main(String[] args) {
Scanner input=new Scanner(System.in);
stu a=new stu();
for(int i=0;i<5;i++){
System.out.println("输入姓名:");
String name=input.next();
a.addName(name);
}
a.showName();
System.out.println("输入开始数");
int s1=input.nextInt();
System.out.println("输入结束数");
int s2=input.nextInt();
System.out.println("查找");
String name2=input.next();
if(a.searchName(s1,s2,name2)){
System.out.println("找到了");
}else{
System.out.println("没找到");
}
}
}
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