Answer:
d = {'a': 1, 'b': 2, 'c': 3}
if 'a' in d:
print("a exists in d")
else:
print("a does not exist in d")
count=0
years=[1994,1891,2010,1999,1700,1698,2004]
for i in years:
if(i%4==0 and i%100!=0 o…
To solve this error you can use . This error came when i worked on matplotlib in python. This is th…
A program in Python that allows two variables to swap values.
def swap(x, y):
temp = x
…
