SQL question - Table1 year| month| order_id| seller_id| book| quantity| prices 2008|June| 1|888|HP| 2| 2000 2008|June| 1|888|LoTR| 1| 1000 2009|July| 2|999|HP| 1| 1000 Q1. find avg quantity of books solder for every order_id every year? Q2. find max units of books sold for every order_id
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-Describe a time where you had to work with a difficult co workers, what did you do?
How to check if a number is divisible by 16 without using operator / or % ?
You are given a fixed number of 5 rupee, 10 rupee, 20 rupee and 50 rupee stamps. Now given an amount for sending a parcel, you should design an algorithm to come out with the minimum number of stamps that should be used for attaining that amount. For example, if the parcel costed 30 rupees, it could be attained using one 20 rupee stamp and one 10 rupee stamp OR using three 10 rupee stamps OR using one 20 rupee stamp and two 5 rupee stamps OR using one 10 rupee stamp and four 5 rupee stamps OR using two 10 rupee stamps and two 5 rupee stamps. However, the minimum number of stamps is the case of one 20 rupee stamp and one 10 rupee stamp where only two stamps are used. The case where no solution is possible should also be handled, for example, a parcel amount of exactly 33 rupees cannot be attained.
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"What's the most creative way you can break a clock?"
Show me the back of an iPhone and asked me how it might have been manufactured.
one question was as under - "Symmetric Difference of Arrays" Input: two arrays of integers Output: one array of integers which occur in only one (not both) arrays Test case: Input: [ 1, 7, 8, 2, 4, 5 ] [ 3, 5, 1, 7, 6, 9 ] Output: [ 8, 2, 4, 3, 6, 9 ]
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