linear Search using strings
import java.util.*;
class linear{
public static int linearsearch(String st[],String key){
for(int i=0;i<st.length;i++){
if(st[i]==key){
return i;
}
}
return -1;
}
public static void main(String[] args) {
// int a[]={1,23,434,5,6,7,4};
String st[]={"dosa","burger","maggi"};
String key="maggi";
int index=linearsearch(st,key);
System.out.println("String is found in index "+index);
}
}
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