Can someone help me with my python code

Question

Hello guys, I'm a beginner in python and student, I'm having a hard time analyzing this code. why the if statement is invalid/ error.
Can someone help me? I really much appreciate it!

wavelength = int(input("Enter wavelength : "))
if(wavelength>=380 && wavelength<450):
print("Color: Violet")
elif(wavelength>=450 && wavelength<495):
print("Color: Blue")
elif(wavelength>=495 && wavelength<570):
print("Color: Green")
elif(wavelength>=570 && wavelength<590):
print("Color: Yellow")
elif(wavelength>=590 && wavelength<620):
print("Color: Orange")
elif(wavelength>=620 && wavelength<750):
print("Color: Red")
else:
print("Wavelength entered is outside the visible spectrum")

Answer 1

krstnn

you have 2 mistakes

1.... use "and" instead of &&

2.... check indentation of print statement

see this

https://code.sololearn.com/c5DkqNE5bKS5/?ref=app

Answer 2

krstnn

And then you could actually make use of combined inequality to make the code more concise…

For example,

wavelength >= 620 and wavelength < 750

Can be brought down to

619 < wavelength < 750

Or

620 <= wavelength < 750

Answer 3

thank you so much!!

Answer 4

I think put or instead of and once try it

Answer 5

how? i still didn't know, it says syntax error.

Answer 6

https://code.sololearn.com/clS6SdDRxEas/?ref=app

Answer 7

check this

Answer 8

I'll try it thank tou

Answer 9

https://code.sololearn.com/cJnphyx94ivu/?ref=app
Once see this

Answer 10

In my opinion this is right

Answer 11

Would you please show you code
krstnn