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This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
How does fb store likes/dislikes ? |
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| 2. |
given a 2D array of 0 and 1. where each row is sorted. find the row with maximum no of 1 in minimum time complexcity |
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| 3. |
Find a equilibrium index in array |
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| 4. |
How do fb messages work ? |
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| 5. |
Given an expression (in single variable) like 4x+13(x-(4x+x/3)) = 9, evaluate x The expression is a string and the variable is always x |
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| 6. |
Find the 2 maximum elements in array in O(n+log(n)) comparison |
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| 7. |
Given an array A[n] such that A[i+1] = A[i]+1 OR A[i]-1, and a number k, find out whether k is present in A[n] or not, in most efficient way? |
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| 8. |
find the minimum no of jumps required to reach the end of array.where element at each index represent how many max moves you will take in right |
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| 9. |
How do u implement timeline/newsfeed ? |
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| 10. |
Given an array which is alternatively sorted. What will be the time complexity to find out an element in it. e.g. 14,3,16,6,22,7,24,11,27 |
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| 11. |
Name any 1 microsoft product that you have been using and suggest 5 improvements in it alongwith priority assignments p1....p5 |
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| 12. |
Celebrity Problem puzzle and write code for that |
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