INTERVIEW QUESTIONS C++ INPUT AND OUTPUT OPERATIONS IN C++ DETAILS

Question: I was creating a program that has a 2 dimensional array with 25 elements.How can I display the highest row sum?
lowest row sum?
highest col sum?
lowest row sum?

Answer: Assuming that your array elements are non negative, Initialize static variables highest RowSum & highest ColumnSum to ZERO. Keep calculating sum of each row & column in for loops and simultaneously keep comparing & assigning the rowSum & columnSum with static variables highestRowSum and highestColumnSum respectively if the earlier values are higher. Similarly you can do to get the lowest values but the static variables should be intialized to a MAX number. Hope this answers without furnishing a code snippet!

Assuming that your array elements are non negative, Initialize static variables highest RowSum & highest ColumnSum to ZERO. Keep calculating sum of each row & column in for loops and simultaneously keep comparing & assigning the rowSum & columnSum with static variables highestRowSum and highestColumnSum respectively if the earlier values are higher. Similarly you can do to get the lowest values but the static variables should be intialized to a MAX number. Hope this answers without furnishing a code snippet! Source: CoolInterview.com

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