About Devon & Cornwall Police
Devon & Cornwall Police Interview Questions and Answers
Updated 21 Feb 2026Cyber Crime Investigator Interview Experience
Candidate: Emma R.
Experience Level: Mid Level
Applied Via: Recruitment Agency
Difficulty:
Final Result: Rejected
Interview Process
3
Questions Asked
- What cyber threats are currently most relevant?
- Describe a cyber investigation you led.
- How do you stay updated on cyber security trends?
Advice
Gain more hands-on experience with cyber investigations and be prepared to discuss recent cases in detail.
Full Experience
The recruitment agency helped me get an interview. The process was challenging with technical questions and scenario-based discussions. I felt I needed stronger examples of my investigative successes.
Forensic Analyst Interview Experience
Candidate: Mark D.
Experience Level: Senior Level
Applied Via: Online Application
Difficulty: Hard
Final Result:
Interview Process
3
Questions Asked
- Describe your experience with DNA analysis techniques.
- How do you ensure accuracy under pressure?
- Have you worked with law enforcement agencies before?
Advice
Be ready to discuss technical skills in detail and provide examples of past forensic work.
Full Experience
The interview included a technical test and a panel interview with senior forensic staff. They valued my detailed knowledge and ability to work collaboratively with detectives and other departments.
Community Support Officer Interview Experience
Candidate: Sophie L.
Experience Level: Entry Level
Applied Via: Job Fair
Difficulty: Easy
Final Result:
Interview Process
2
Questions Asked
- What does community policing mean to you?
- How would you engage with local residents?
Advice
Show enthusiasm for community work and good interpersonal skills.
Full Experience
I met recruiters at a local job fair and was invited to a brief interview shortly after. The interview was friendly and focused on my ability to connect with people and support police officers in non-emergency roles.
Detective Interview Experience
Candidate: James T.
Experience Level: Mid Level
Applied Via: Referral
Difficulty: Hard
Final Result: Rejected
Interview Process
4
Questions Asked
- Explain your investigative approach to a complex case.
- How do you prioritize multiple cases?
- Describe experience with forensic evidence.
- How do you handle ethical dilemmas in investigations?
Advice
Brush up on investigative techniques and ethical scenarios. Provide clear examples of case management.
Full Experience
I was referred by a current employee which helped get my application noticed. The interview rounds included a technical assessment and a panel interview. Despite my experience, I felt some questions required more detailed examples from my past cases.
Police Officer Interview Experience
Candidate: Alice M.
Experience Level: Entry Level
Applied Via: Online Application
Difficulty:
Final Result:
Interview Process
3
Questions Asked
- Why do you want to join Devon & Cornwall Police?
- Describe a time you handled a stressful situation.
- How would you deal with a difficult member of the public?
Advice
Prepare examples of teamwork and conflict resolution. Be honest and show your motivation to serve the community.
Full Experience
The process started with an online application followed by an initial phone screening. The in-person interview focused on situational questions and assessing my communication skills. I was also asked about my understanding of community policing. Overall, a fair and thorough process.
Frequently Asked Questions in Devon & Cornwall Police
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Common Interview Questions in Devon & Cornwall Police
Q: In a sports contest there were m medals awarded on n successive days (n > 1). 1. On the first day 1 medal and 1/7 of the remaining m - 1 medals were awarded. 2. On the second day 2 medals and 1/7 of the now remaining medals was awarded; and so on.On the nth and last day, the remaining n medals were awarded.How many days did the contest last, and how many medals were awarded altogether?
Q: A man has a wolf, a goat, and a cabbage. He must cross a river with the two animals and the cabbage. There is a small rowing-boat, in which he can take only one thing with him at a time. If, however, the wolf and the goat are left alone, the wolf will eat the goat. If the goat and the cabbage are left alone, the goat will eat the cabbage. How can the man get across the river with the two animals and the cabbage?
Q: A rich merchant had collected many gold coins. He did not want anybody to know about them. One day his wife asked, "How many gold coins do we have?" After pausing a moment, he replied, "Well! If I divide the coins into two unequal numbers, then 32 times the difference between the two numbers equals the difference between the squares of the two numbers."The wife looked puzzled. Can you help the merchant's wife by finding out how many gold coins they have?
Q: A rich man died. In his will, he has divided his gold coins among his 5 sons, 5 daughters and a manager. According to his will: First give one coin to manager. 1/5th of the remaining to the elder son.Now give one coin to the manager and 1/5th of the remaining to second son and so on..... After giving coins to 5th son, divided the remaining coins among five daughters equally.All should get full coins. Find the minimum number of coins he has?
Q: T, U, V are 3 friends digging groups in fields. If T & U can complete i groove in 4 days &, U & V can complete 1 groove in 3 days & V & T can complete in 2 days. Find how many days each takes to complete 1 groove individually.
Q: The citizens of planet nigiet are 8 fingered and have thus developed their decimal system in base 8. A certain street in nigiet contains 1000 (in base 8) buildings numbered 1 to 1000. How many 3s are used in numbering these buildings?
Q: A light bulb is hanging in a room. Outside of the room there are three switches, of which only one is connected to the lamp. In the starting situation, all switches are 'off' and the bulb is not lit. If it is allowed to check in the room only once.How would you know which is the switch?
Q: There are 3 sticks placed at right angles to each other and a sphere is placed between the sticks . Now another sphere is placed in the gap between the sticks and Larger sphere . Find the radius of smaller sphere in terms of radius of larger sphere.
Q: ABCDE are sisters. Each of them gives 4 gifts and each receives 4 gifts No two sisters give the same combination ( e.g. if A gives 4 gifts to B then no other sisters can give four to other one.)Â (i) B gives four to A.(ii) C gives 3 to E. How much did A,B,C,E give to D?
Q: At 6?o a clock ticks 6 times.The time between first and last ticks is 30 seconds.How long does it tick at 12?o clock?2.A hotel has 10 storey. Which floor is above the floor below the floor, below the floor above the floor, below the floor above the fifth.
Q: There is a room with a door (closed) and three light bulbs. Outside the room there are three switches, connected to the bulbs. You may manipulate the switches as you wish, but once you open the door you can't change them. Identify each switch with its bulb.
Q: A long, long time ago, two Egyptian camel drivers were fighting for the hand of the daughter of the sheik of Abbudzjabbu. The sheik, who liked neither of these men to become the future husband of his daughter, came up with a clever plan: a race would dete
Q: There are 7 letters A,B,C,D,E,F,GAll are assigned some numbers from 1,2 to 7.B is in the middle if arranged as per the numbers.A is greater than G same as F is less than C.G comes earlier than E.Which is the fourth letter
Q: Give two dice - one is a standard dice, the other is blank (nothing painted on any of the faces). The problem is to paint the blank dice in such a manner so that when you roll both of them together, the sum of both the faces should lie between 1 and 12. Numbers from 1-12 (both inclusive) equally likely.
Q: Raj has a jewel chest containing Rings, Pins and Ear-rings. The chest contains 26 pieces. Raj has 2 and 1/2 times as many rings as pins, and the number of pairs of earrings is 4 less than the number of rings. How many earrings does Raj have?...
Q: Given a collection of points P in the plane , a 1-set is a point in P that can be separated from the rest by a line, .i.e the point lies on one side of the line while the others lie on the other side. The number of 1-sets of P is denoted by n1(P)....
Q: An escalator is descending at constant speed. A walks down and takes 50 steps to reach the bottom. B runs down and takes 90 steps in the same time as A takes 10 steps. How many steps are visible when the escalator is not operating.Â
Q: A man driving the car at twice the speed of auto one day he was driven car for 10 min. and car is failed. he left the car and took auto to go to the office .he spent 30 min. in the auto. what will be the time take by car to go office?
Q: A person meets a train at a railway station coming daily at a particular time. One day he is late by 25 minutes, and he meets the train 5 k.m. before the station. If his speed is 12 kmph, what is the speed of the train.
Q: Joe started from Bombay towards Pune and her friend julie in opposite direction. they met at a point . distance traveled by joe was 1.8 miles more than that of julie.after spending some both started there way. joe reaches in 2 hours while julie in 3.5 hours.Assuming both were traveling with constant speed. What is the distance between the two cities.
