The description of this problem is not very clear. It's really asking for the first and last row for each unique value in the first column.
"However there will be more than one row index and that makes this question challenging." - that really explains nothing to me
Make the vector [1 2 3 4 5 6 7 8 9 10]
Find Index of maximum Value and maximum Value of a vector
Add two numbers
Beginner's Problem - Squaring
Create initial basic feasible solution for transportation problems -Minimum Cost Method
Is there a GPU Device?
Fill the Matrix - 2
Produce the following matrix
Calculate trends in time series
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