Software Engineer Interview Questions

Susheel C. - "I wrote a function to determine if a given number is a power of 2 using logarithms."See full answer

Praful B. - " The productofarrays() function works by first creating an empty array to store the product of the two integers. Then, it iterates through the first array and multiplies each element by each element in the second array. The product of each element is then appended to the product array. Finally, the product array is returned def productofarrays(array1, array2): """ Calculates the product of two integers represented by two arrays. Args: array1: The first array. array2: The se"See full answer

Anonymous Dingo - "Here’s a commonly used Git branching and release strategy that we used at my previous role: Branching strategy (Git-based) a. Main Branches main: Production-ready branch. Only tested and stable code is merged here. develop: Feature branches are merged here before being merged into main. b. Supporting Branches Feature Branches (feature/) Release Branches (release/) Hotfix Branches (hotfix/) 2.Release Strategy a. Continuous Deplo"See full answer

Mark S. - "int a_array[10] = {3,6,4,7,2,1,9}; int index = 0; int index2 = 0; for ( index = 0; index < sizeof(a_array); index++ ) { int tmpindex = index + 1; if ( tmpindex <= sizeof(a_array) ) { for ( index2 = tmpindex; index2 < sizeof(a_array); index2++ ) { if ( aarray[index] <= aarray[index2] ) { print( "%d is the NGE of %d" array[index2], array[index]); break; "See full answer

Amparo L. - "The reason I choose to go to college is because I want to get a Degree in the hospitality field. Additionally, I want to get a diploma after I finish taking all of my college classes At Harper."See full answer

Tiago R. - "function isPalindrome(s, start, end) { while (s[start] === s[end] && end >= start) { start++; end--; } return end <= start; } function longestPalindromicSubstring(s) { let longestPalindrome = ''; for (let i=0; i < s.length; i++) { let j = s.length-1; while (s[i] !== s[j] && i <= j) { j--; } if (s[i] === s[j]) { if (isPalindrome(s, i, j)) { const validPalindrome = s.substring(i, j+1"See full answer

Gopal D. - "(Like a Rummy Game) There are 3 colors of tiles. Each tile has a number 1-9 on it. So the 27-tile set makes a deck. There are 4 decks. (Total = 108 tiles) Tile Colors = {Red, Black, Green} The tiles could be grouped together in patterns Types of patterns : The three tiles are identical (R2, R2, R2) The three tiles are of same color and sequential (R2, R3, R4). Sequence cannot be overlapping (R8, R9, R1 is not a pattern) Help : Tile Notations - R2 denotes Red tile having num 2 A player"See full answer

Vaibhav D. - "Make current as root. 2 while current is not null, if p and q are less than current, go left. If p and q are greater than current, go right. else return current. return null"See full answer

Rishabh N. - "I first asked few clarifying questions like the return array may need not contain the list of building in the same order, to which the interviewer agreed. Then I came up with an approach where we iterate the array from right to left and keep a max variable which will keep the value of the current max. When we find an item which is greater than max we update the max and add this element into our solution. The interviewer agreed for the approach. I discussed few corner scenarios with the interview"See full answer