IMPROVE: in 100+ Python challenging programming exercises for Python 3.md in line 573

[ghost]

def putNumbers(n): i = 0 while i<n: j=i i=i+1 if j%7==0: yield j for i in reverse(100): print(i)

we can improve by initalise n = int(input()) def putNumbers(n): i = 0 while i<n: j=i i=i+1 if j%7==0: yield j for i in reverse(n): print(i)