neponemayu nichego chto proishodit

Question

the program should output the sum of the maxima of each row of the 2x2 matrix. how should the last lines be written so that it is more clear what is happening?
https://code.sololearn.com/cWSzDO06egS6/?ref=app

Answer 1

sum = 0
max = 0
for row in a:
#for i in range(0, n):
#if a[i][j] >= max:
#max = a[i][j]
sum += max(row)
print(sum)

Answer 2

sum = 0
max = 0
for row in a:
max =0
for num in row:
if num >= max:
max = num
sum += max
print(sum)

Answer 3

Thank you very much!!!🌺

Answer 4

unfortunately I am forbidden to use the max () function

Answer 5

so many mistakes. for row in a: but a isn’t defined. no variable for a. Next is sum+= max. you used a wrong indentation and so on