Junior Embedded Software Engineer Interview Questions

156 junior embedded software engineer interview questions shared by candidates

Write a code in C (on paper! in 2 mins!) to receive an array of different integer values, and produce another array(list) of only the duplicated values in the original array, if a duplicate value is found more than once, the list shall only show one value, order is not important.
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Junior Embedded Software Engineer

Interviewed at Valeo

3.8
Nov 11, 2014

Write a code in C (on paper! in 2 mins!) to receive an array of different integer values, and produce another array(list) of only the duplicated values in the original array, if a duplicate value is found more than once, the list shall only show one value, order is not important.

Rtos,memory sections,structure hacking, keypad, lcd,uart,spi,sharing memory between modules,static,volatile,extern,code to reverse a no,code to create linkedlist and reverse it,code to manipulate structures members
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Junior Embedded Software Engineer

Interviewed at Valeo

3.8
Feb 10, 2016

Rtos,memory sections,structure hacking, keypad, lcd,uart,spi,sharing memory between modules,static,volatile,extern,code to reverse a no,code to create linkedlist and reverse it,code to manipulate structures members

The second question was something like this: You get two arrays representing dice rolls And you need to find the minimum changes in the arrays so their sums will be the same. For example Arr1={5,4,6} Arr2={1,2,3,2} The answer is two because you can change 6 to 1 and 4 to 2 and you get the same sum in both of the arrays.
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Junior Embedded Software Engineer

Interviewed at TandemG

4.1
Apr 13, 2021

The second question was something like this: You get two arrays representing dice rolls And you need to find the minimum changes in the arrays so their sums will be the same. For example Arr1={5,4,6} Arr2={1,2,3,2} The answer is two because you can change 6 to 1 and 4 to 2 and you get the same sum in both of the arrays.

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