m=int(input('enter marks'))
if(m>90):
      print('grade 1')
elif(m>80):
      print('grade 2')
elif(m>70):
      print('grade 3')
elif(m>60):
      print('grade 4')
elif(m>45):
      print('grade 5')
else:
      print('fail')

08d65a204f6d0c06fd60421d7e673ebbacadde3d
<mask token>

<mask token>
if m > 90:
    print('grade 1')
elif m > 80:
    print('grade 2')
elif m > 70:
    print('grade 3')
elif m > 60:
    print('grade 4')
elif m > 45:
    print('grade 5')
else:
    print('fail')

m = int(input('enter marks'))
if m > 90:
    print('grade 1')
elif m > 80:
    print('grade 2')
elif m > 70:
    print('grade 3')
elif m > 60:
    print('grade 4')
elif m > 45:
    print('grade 5')
else:
    print('fail')

m=int(input('enter marks'))
if(m>90):
      print('grade 1')
elif(m>80):
      print('grade 2')
elif(m>70):
      print('grade 3')
elif(m>60):
      print('grade 4')
elif(m>45):
      print('grade 5')
else:
      print('fail')
