d = {"key1": 10, "key2": 23} if "key1" in d: print("this will execute") if "nonexistent key" in d: print("this will not")
dict = {"key1": 1, "key2": 2} if "key1" in dict:
d = {"apples": 1, "banannas": 4} # Preferably use .keys() when searching for a key if "apples" in d.keys(): print(d["apples"])
if key in dict.keys():