why this code is not correct?
s = summ(v)
>> b=s
>> s(1)=[]
>> c=[[s],0]
>> s=[b+c]
>> s(end)=[]
sorry mate, this is unfair for those who actually came up with a compact solution
No need to be sorry.
Personally I think the regexp should be always forbidden.
I used it (and I had never thought about it before) because it seems that everyone is using it.
Replace NaNs with the number that appears to its left in the row.
2022 Solvers
339 Solvers
Matrix indexing with two vectors of indices
488 Solvers
360 Solvers
365 Solvers
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!