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Question
When are the following built-in exceptions raised? Give examples to support your answer.
IOError
Solution
It is raised when the file specified in a program statement cannot be opened.
>>> f = open("abc.txt",'r')
Traceback (most recent call last):
File "", line 1, in
f = open("abc.txt",'r')
FileNotFoundError: [Errno 2] No such file or directory: 'abc.txt'APPEARS IN
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Which of the following statement(s) would give an error after executing the following code?
S="Welcome to class XII" # Statement 1
print(S) #Statement 2
S="Thank you" # Statement 3
S[0]= '@' # Statement 4
S=S+"Thank you" # Statement 5Rao has written a code to input a number and check whether it is prime or not. His code is having errors. Rewrite the correct code and underline the corrections made.
def prime():
n=int(input("Enter number to check :: ")
for i in range (2, n//2):
if n%i=0:
print("Number is not prime \n")
break
else:
print("Number is prime \n’)