Candidatei-me por meio de uma agência de recrutamento. Fiz uma entrevista na empresa Apple.
Entrevista
Simple and Helpful. OOPS Concepts. Overload and Override. HashMap. Contains. Best Feature of Java 8.
What are wrapper classes in Java? What is the difference between equals() and == in Java? What is singleton class in Java and how can we make a class singleton?
Perguntas de entrevista [1]
Pergunta 1
Count number of repeated characters in a String
HashMap<Character, Integer> my_map = new HashMap<Character, Integer>();
char[] str_array = charstring.toCharArray();
for (char abc : str_array){
if (my_map.containsKey(abc))
{
my_map.put(abc, my_map.get(abc) + 1);
}
else{
my_map.put(abc, 1);
}
}//end of char for
for (Map.Entry entry : my_map.entrySet()) {
System.out.println(entry.getKey() + " " + entry.getValue()); // print (char "space" Integer) <--comes from the map!
}
String charstring="rrrttsr
Candidatei-me por meio de uma agência de recrutamento. O processo levou 2 semanas. Fui entrevistado pela Apple (Cambridge, East of England, England) em nov. de 2025
Entrevista
The process included 3-4 interviews. The first one is a general interview with a couple of technical questions. The others are fully technical. You need to pass the first one to get to the others.
Perguntas de entrevista [1]
Pergunta 1
You have a system with multiple robotic arms. How do you coordinate between them?
Candidatei-me por meio de uma agência de recrutamento. Fiz uma entrevista na empresa Apple.
Entrevista
I was contacted by Adecco and got technical interview with apple
The questions were core Java and 2 coding questions 1) two sum 2) reverse a string and oops concepts
Perguntas de entrevista [1]
Pergunta 1
core Java and 2 coding questions 1) two sum 2) reverse a string and oops concepts