I was talking with HR and then had a technical discussion. I am talking with to person. I got manual questions and questions with Java. I talked for 1 hour. Ask about integration tests, and create bugs. Ask about string. Find the number of unique characters in a string. If you find the word "Visa", print "Visa" otherwise print "Visa not found"Ask what a is hashmap. I wrote algorithms.
public class FindwordinString2 {
public static void main(String[] args){
String str = "This is ,Inc office";
String find = "Visa";
boolean val = str.contains(find);
if(value)
System.out.println(find);
else
System. out.println("Visa not found");
}
}
