Pls help me with the logic

Question

x={1:2,2:3,3:4,4:6}
print(x.get(2,0)%x.get(5,4))

Answer 1

x.get(a, b) tries to get the value of the key a in the dictionary x. If the key is not found, it returns b. So

x.get(2, 0) = x[2] = 3, as 2 is a key in x.
x.get(5, 4) = 4, as 5 is not a key in x.
3 % 4 = 3, the result.

Get is a safer method than using x[a], which throws KeyError if the key is not present. You can read more about get() here on the third tab:
https://www.sololearn.com/learn/JUMP_LINK__&&__Python__&&__JUMP_LINK/2451/?ref=app

Answer 2

Gordon me, too😂
Thanks Kishalaya Saha 😆

Answer 3

Gordon Glad to hear that 😊

Answer 4

Oh I didn't know this, learned something new 😂