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Caterpillar Inc Core Intern Interview Questions and Answers
Caterpillar Inc Core Intern Interview Experiences
1 interview found
SRI RAMA BHADRA RAJU Balagopala
I was interviewed in Sep 2017.
Interview Questionnaire
1 Question
- Q1. Tell me about yourself
Interview Preparation Tips
Experience: they did not care about CG,they gave offer even for low CG students.(happy news)
Tips: After getting shortlisted based on resume, we had interview. The interview revolved around resume , especially projects. they don't even look at PORs.
Round: Technical + HR Interview
Experience: they were friendly people,they just asked me" tell me about yourself" and few questions on projects i have done ,(coding profile) and they just asked me to explain a project i have done and they asked me few simple physics questions like how does center of gravity shift etc and later they asked me to find SFD and BMD for the given simply supported beam,thats it
Tips: Make your resume look good and strong . Do good projects and if possible a core intern in second year(not necessarily). Learning MATLAB, PYTHON,VISUAL BASIC would be an asset for coding profile Don't get panic(only simple tech qns based on the projects were asked).
Do well ,you can do it.
College Name: IIT Madras
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Interview questions from similar companies
I applied via Referral and was interviewed in Nov 2024. There were 3 interview rounds.
There were 4 sections and first one was quant, second one was logical, third was English and finally 3 coding questions in last section
4 codes and 5 technical questions
(3 Questions)
- Q1. Explain multi threading
- Ans.
Multi threading is the ability of a CPU to execute multiple threads concurrently.
Allows for parallel execution of tasks, improving performance
Each thread has its own stack and runs independently
Threads can communicate and synchronize using shared memory
Examples: running multiple tasks simultaneously in a web server, processing data in parallel
- Q2. What is polymorphism
- Ans.
Polymorphism is the ability of a single function or method to operate on different types of data.
Polymorphism allows objects of different classes to be treated as objects of a common superclass.
It enables a single interface to be used for different data types.
Examples include method overloading and method overriding in object-oriented programming.
- Q3. Diff b/w inner and outer joins
- Ans.
Inner join returns only the rows that have matching values in both tables, while outer join returns all rows from both tables.
Inner join: returns rows with matching values in both tables
Outer join: returns all rows from both tables, with NULL values where there is no match
Example: Inner join - SELECT * FROM table1 INNER JOIN table2 ON table1.id = table2.id
Example: Outer join - SELECT * FROM table1 LEFT OUTER JOIN table
Interview Preparation Tips
- Java
- Web Technologies
- Threads
- OOPS
(2 Questions)
- Q1. What is relay? what are different componets used in electronics.
- Ans.
A relay is an electrically operated switch. Components used in electronics include resistors, capacitors, transistors, diodes, and integrated circuits.
Relay is an electrically operated switch used to control a circuit by a low-power signal
Components used in electronics include resistors, capacitors, transistors, diodes, and integrated circuits
Resistors are used to limit current flow, capacitors store and release electr...
- Q2. What are ICs? Also explain about your project.
- Ans.
ICs stand for Integrated Circuits, which are small electronic devices made up of multiple interconnected components.
ICs are used in various electronic devices to perform specific functions.
They can contain thousands to millions of transistors, resistors, capacitors, and other components.
Examples of ICs include microprocessors, memory chips, and amplifiers.
Interview Preparation Tips
Selected
I applied via campus placement at Imperial College London, United Kingdom and was interviewed in Apr 2024. There was 1 interview round.
(2 Questions)
- Q1. What do you think about the german electronic car industry
- Ans.
The German electronic car industry is a leading force in the global market, known for innovation and quality.
Germany is home to major players like Volkswagen, BMW, and Mercedes-Benz who are investing heavily in electric vehicles.
The industry is focused on sustainability and reducing carbon emissions, with a strong emphasis on research and development.
German electric cars are known for their advanced technology, perform...
- Q2. What do you think about our competitors
Interview Preparation Tips
ruchi jha
Selected
I applied via Campus Placement and was interviewed in May 2024. There was 1 interview round.
(2 Questions)
- Q1. Why our company
- Q2. Introduce yourself
Interview Preparation Tips
- Non technical
- Technical
(1 Question)
- Q1. Relevant to resume- Asked to code about data preprocessing
Interview Preparation Tips
Software Engineer Intern Interview Questions & Answers
EMERSON PROCESS MANAGEMENT
Anonymous
posted on 12 Feb 2024
Selected
I applied via Company Website and was interviewed in Aug 2023. There was 1 interview round.
(1 Question)
- Q1. Tell me about your projects
(2 Questions)
- Q1. Explain your projects and your certifications
- Q2. Young's modulus, sheet metal designing, shear stress
Interview Preparation Tips
Topic given you need to stand out
Case study given regarding marketing opportunity
(1 Question)
- Q1. Interview taken
Interview Preparation Tips
sakshi Vaidya
First round was of aptitude plus java questions
(2 Questions)
- Q1. Basic js questions : diff betn == and ===, let, var,const etc
- Q2. Coding problem related to array
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