3.4 lesson practice quiz edhesive
:
Write a program to check if user inputs "yellow"
Answer:
In Python:
col = input("Enter Color: ")
if col == "yellow":
print("True")
else:
print("False")
Explanation:
This prompts the user for color
col = input("Enter Color: ")
This checks if color is yellow
if col == "yellow":
If true, this prints true
print("True")
If otherwise, this prints false
else:
print("False")
Answer:
Maintenance
Explanation:
Maintenance
This primarily involves updating and making improvements based on user feedback, as well as resolving any defects that arise.
Answer:
The most likely galaxy type to be identifiable regardless of orientation is: Irr
Explanation:
The Irr galaxies don't have a discernable or usual shape; that is why it is relatively easy to identify.
When we talk about E type galaxies, this statement proves itself by the way the cumulus of stars compounds the galaxy. The elliptical galaxies have the form of ellipses, with a reasonable distribution of stars. The degree of eccentricity is the number that complements the E letter; that's why E0 galaxies are almost spherical, while E7 is considerably elongated.
SBc, SBa galaxies are spiral; this means it can be flat in some angles difficulting their identification process; in this case, the last letter means the way the arms display their form, with "c" having a vague form and "a" well-defined arms. That's why in some angles can be mistreated as another type of galaxy.
