'TypeError: can't multiply sequence by non-int of type 'float'' within if clause. in Python

Question

Here, from a large data file split into different rows with the same 4th column, I\'m trying to plot a line, with only the highest 10% of entries from each row from the 3rd colu

Answer 1

Just remove str(int()) from max(str(int(row1[i][2]))). You can't multipy anything by a string neither can you convert a list to int.