a={1:5,2:3,3:4}
a.pop(3) 
print(a)

a={1:5,2:3,3:4}
a.pop(3) 
print(a)

A. {1: 5}
B. {1: 5, 2: 3}
C. Error, syntax error for pop() method
D. {1: 5, 3: 4}

Solution

B. {1: 5, 2: 3}

Explanation

pop() method removes the key-value pair for the key mentioned in the pop() method.