python contain key code example

Example 1: python check if key exists

d = {"apples": 1, "banannas": 4}
# Preferably use .keys() when searching for a key
if "apples" in d.keys():
  print(d["apples"])

Example 2: contanskey in python

d = {
  "a": 1,
  "b": 2
}

# To check if key is there in the dictionary
if "a" in d:
  print("Found")