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Q: Write a method that are going to receive a text (one String) and return the word that appears the most in the text. If there are two words that appears the most, return the word that appeared first in the text. Example: input: "aaa bbb ccc ddd aaa ddd bbb ddd bbb" output: bbb Q: Is the following code good? If it is not good, how can we change it? if (int n) { if (n == 1) { //do something } else if (n == 2) { //do something } else if (n == 3) { //do something } else if (n == 4) { //do something } else if (n == 5) { //do something } else { //do something } } Q: Tell me about the design patterns that you've already used in your projects. Q: What do you think about microservices?
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Senior Software Developer

Interviewed at RenoRun

3.5★
Apr 2, 2022

Q: Write a method that are going to receive a text (one String) and return the word that appears the most in the text. If there are two words that appears the most, return the word that appeared first in the text. Example: input: "aaa bbb ccc ddd aaa ddd bbb ddd bbb" output: bbb Q: Is the following code good? If it is not good, how can we change it? if (int n) { if (n == 1) { //do something } else if (n == 2) { //do something } else if (n == 3) { //do something } else if (n == 4) { //do something } else if (n == 5) { //do something } else { //do something } } Q: Tell me about the design patterns that you've already used in your projects. Q: What do you think about microservices?

The technical question was on the following topics: SQL: fundamental question with some questions about performance(a little bit hard). Spring/Java: average questions about spring framework and dependency injection.
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Senior Software Engineer - Java Developer

Interviewed at ARPU Telecommunication Services

4.1★
Jul 15, 2022

The technical question was on the following topics: SQL: fundamental question with some questions about performance(a little bit hard). Spring/Java: average questions about spring framework and dependency injection.

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