我正在编写一个代码,其中用户输入十个存储在数组中的字符串和一个搜索键。代码必须根据搜索键运行线性搜索。到目前为止,这就是我所拥有的:
import java.io.*;
class linstring
{
String array[] = new String[10];
String a = new String();
public void linsearch(String string[], String search)
{
string = array;
search = a;
int i;
int flag = 0;
for(i = 0; i<10; i++)
{
if (search.equals(string[i]))
{
flag = 1;
break;
}
}
if (flag ==1)
{
System.out.println("Word found at position " +(i+1));
}
else
{
System.out.println("Word not found.");
}
}
public static void main(String args[])throws IOException
{
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
linstring obj = new linstring();
System.out.println("Enter any 10 words.");
String enter [] = new String[10];
int i;
for (i = 0; i<10; i++)
{
enter[i] = br.readLine();
}
System.out.println("Enter word to be searched.");
String search1 = br.readLine();
obj.linsearch(enter, search1);
}
}
没有发现编译错误和运行时错误。但是,有一个巨大的逻辑错误。当我搜索数组中存在的元素时,它说搜索不成功。我该如何解决这个问题?