Question 5 double-hero \"\" Supe \'superman\' bat = \'batman\' for letter in bat

Question

Question 5 double-hero "" Supe 'superman' bat = 'batman' for letter in bat if letter not in supe: break else double_hero.append(letter) continue print (double_hero) a) aman b) the empty string c) b d) bt e) none of the above Question 6 candidates = {'dens ' :2, print (candidates[2]) 'reps ':3, 'out' :15) a) t b) dems c) out d) dems: 2 e) none of the above Question 7 def dictTest (d, aVal): for k in d: if d [k] == aval: return k return None lengths = {' one' :3, :1, 'two' :3} print (dictTest(lengths, 3)) a) KeyError: 3 b) None c) one d) ['one', 'two'] e) none of the above

Explanation / Answer

5. b) the empty string

this is because it will test for b in first iteration of loop, as is it not there in supe, break; statement will be executed, and hence empty string will be printed.

6. a) empty

It is because in candidates[2] , 2 is the key of candidate set, but keys available in candidates are dems,reps and out only, So there is no matching key available.

7.c) one

We are searching here for key whose value is 3 , so output is one

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