What will be the output produced by following code?

Q. What will be the output produced by following code?

d1 = {5 : "number", "a" : "string", (1, 2) : 'tuple'}

print ("Dictionary contents")

for x in d1.keys() : # Iterate on a key list

    print (x, ':', d1[x], end = ' ')

    print (d1[x] * 3)

    print ()

Answer :-

Output : -

Dictionary contents
5 : number numbernumbernumber
a : string stringstringstring
(1, 2) : tuple tupletupletuple
>>>

Explanation :-

x in d1.keys()  So, Values of x are keys of Dictionary

print (x, ':', d1[x], end = ' ') It will print key : values of dictionary 

print (d1[x] * 3) It will print values three times.