Can someone tells me what's the wrong in this code

Question

Bmi =int(input())
Bmi = weight / height**2
if Bmi<18.5
print(Underweight):
else:
if 18.5=<Bmi<25:
print(Normal)
else:
if 25=<Bmi<30:
print(Overweight)
else:
if Bmi<30
print(Obesity)

Answer 1

Hi! most likely, you do not have enough gaps in the use of branch operators, the third and 12th lines of code lack a colon :

put at least three spaces in front of the print operator

in the fourth line, remove the extra colons: you are very inattentive in writing the code

Answer 2

Where is weight and height defined?

Answer 3

```

def main():

height = float(input())

weight = float(input())

bmi = (weight / height ** 2)

if (bmi < 18.5):

wclass = ("Underweight")

elif (bmi >= 18.5 and bmi < 25):

wclass = ("Normal weight")

elif (bmi >= 25 and bmi < 30):

wclass = ("Overweight")

elif (bmi > 30):

wclass = ("Obese")

print ("current bmi:", bmi)
print ("weight catagory:", wclass)

main()
```

I have changed the code ever so slightly, it now works. if you have any questions just let me know.

Answer 4

Thanks a lot for all🌻