Contato internet ltda Interview Questions, Process, and Tips

Ques:- Have you ever worked for a foreign company before, outside your country?
Ques:- What kind of work you did in your previous company?
Ques:- If in certain language KINDLY is coded as ELDNIK, how is EXOTIC coded in that code ?
Recent Answer : Added by Atif On 2022-12-05 16:13:40:

CITOXE

Ques:- A box contains 3 blue marbles, 4 red, 6 green marbles and 2 yellow marbles. If two marbles are picked at random, what is the probability that they are either blue or yellow?
Recent Answer : Added by Supriya p On 2022-09-28 17:42:54:

Total marbles are 15
Blue and yellow are 5
Probability is 5/15

Ques:- Last company working experience
Ques:- Peter invested an amount of Rs. 12,000 at the rate of 10% p.a simple interest and another amount at the rate of 20% p.a. simple interest. The total interest earned at the end of one year on the total amount invested became 14% p.a. Find the total amount invested?
Recent Answer : Added by Prakash Harigopal On 2022-05-17 09:08:33:

20000

Ques:- The biggest challenges faced during the 8 years of experience and the strategies implemented to solve these challenges
Ques:- Which company are you working now?
Ques:- If you could have one superpower, what would it be and how would you use it?
Ques:- A 300 meter long train crosses a platform in 39 seconds while it crosses a signal pole in 18 seconds. What is the length of the platform?
Ques:- if clouds are air, air are water and so on where birds fly?
Recent Answer : Added by Admin On 2020-05-17 12:00:02:

Birds fly on water.

Ques:- My mother’s sister’s son’s father’s mother-in-law is related to me as
Recent Answer : Added by Nisha On 2021-03-24 18:26:14:

maternal grand mother

Ques:- What was the toughest part of your last job?
Ques:- Describe your Typical Day?
Ques:- What is the purpose of the z-index and how is it used?
Ques:- Difference between JSP & servlets.
Recent Answer : Added by GMK On 2021-08-06 04:58:03:

Servlets are faster as compared to JSP, as they have a short response time.
JSP is slower than Servlets – JSP is a HTML-based codes.
Servlets are harder to code, as here, the HTML codes are written in Java – JSPs are easier to code, as here Java is coded in HTML.
In an MVC architecture, Servlets act as the controllers. – In MVC architectures, the JSPs act as a view to present the output to the users.
The service() function can be overridden in Servlets. – The service() function cannot be overridden in JSPs.

Ques:- A and B can do a piece of work in 12 days and 16 days respectively. Both work for 3 days and then A goes away. Find how long will B take to complete the remaining work?
Recent Answer : Added by Karthik Rajagopalan On 2022-08-14 16:28:59:

9

Ques:- Why the rotation of fan is anticlockwise all over the world?
Recent Answer : Added by Admin On 2022-09-27 18:22:41:

It is due to the counter clockwise motion of the motor. The motor rotates in the counter clockwise direction the blades of the fan are attached to the motor hence the blades rotates in the anti clockwise direction. So it is due to the motor rotation the fan rotates in counter clockwise direction.

Ques:- Are you reliable? or Can I trust you with responsibilities?
Ques:- Alice and Liu had some berries. The total of Alice's berries and square of number of berries with Liu is 62. The total of Liu's berries and square of number of berries with Alice is 176. How many berries does each of them have?
Recent Answer : Added by divya On 2022-11-14 17:04:19:

Alice — 3844
Liu —30976

Ques:- A train crosses a platform of 150 m in 15 sec, same train crosses another platform of length 250 m in 20 sec. then what is the length of the train?
Recent Answer : Added by Shanmukh Kancherla On 2022-09-15 16:36:13:

length of train = 150 m

Ques:- The average age 9 members of a committee are the same as it was 2 years ago, because an old number has been replaced by a younger number. Find how much younger is the new member than the old number?
Ques:- If the area of circle is 616 sq cm thenWhat is its circumference?
Recent Answer : Added by Meghana.N On 2021-08-05 17:35:31:

Answer:50.24
Explanation:
Area of a circle =π*r*r
616=π*r*r
r*r= 616÷3.14
r*r =196
r =13
Circumference of a circle= 2*π*r
=2*π*13
=16*3.14=50.24

Ques:- TELL ABOUT YOUSELF?
Ques:- What is your personal background ?
Ques:- A train 132 m long passes a telegraph pole in 6 seconds. Find the speed of the train
A. 70 km/hr
B. 71 km/hr
C. 72 km/hr
D. 79.2 km/hr
Recent Answer : Added by ABC On 2022-09-15 16:37:12:

79.2

Ques:- If the wheel is 14 cm then the number of revolutions to cover a distance of 1056 cm is?
Recent Answer : Added by Subham Hazra On 2022-08-24 17:03:46:

1056/(2*pi*r)=1056/(2*3.14*14)=1059/88 =12 revolution

Ques:- What is your biggest achievement in life?
Ques:- If there are 1024*1280 pixels on a screen and each pixel can have around 16 million colors. Find the memory required for this?
Ques:- Looking back on your last position, have you done your best work?

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Devendra Bhardwaj With a decade of experience as a Job Hiring Expert, I am a results-driven professional dedicated to elevating recruitment strategies. My expertise lies in navigating the dynamic landscape of talent acquisition, employing innovative approaches to attract, assess, and secure top-tier candidates. I excel in optimizing hiring processes, leveraging cutting-edge technologies, and fostering collaborative relationships with stakeholders. A keen understanding of industry trends allows me to stay ahead, ensuring a competitive edge in securing the best talent for your organization. I am passionate about connecting the right people with the right opportunities and thrive in creating impactful, streamlined recruitment solutions.

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