Question

Consider bears = {"Grizzly":"angry", "Brown":"friendly", "Polar":"friendly"}. Can you replace #blank# so the code will print a greeting only to friendly bears? Your code should work even if more bears are added to the dictionary. for bear in bears: if #blank#: print("Hello, "+bear+" bear!") else: print("odd") Enter your code here.

Answer 1

Answer:

bears = {"Grizzly":"angry", "Brown":"friendly", "Polar":"friendly"}

for bear in bears:

   if bears[bear] == "friendly":

       print("Hello, "+bear+" bear!")

   else:

       print("odd")

Explanation:

A dictionary called bears is given. A dictionary consists of key-value pairs.

You need to check each key-value pairs in bears and find the ones that have "friendly" as value using a for loop and if-else structure. In order to access the values of the dictionary, use the dictionary name and the key (inside the loop, the key is represented as bear variable). If a key has a value of "friendly", print the greeting. Otherwise, print "odd".