In this article you will be able to understand about handling Binary File in python in a very simplified language. Remember the important points and also practice the programs mentioned in the following Handout. So lets start Binary File in Python What is Binary File ? Binary Files are not in human readable format. It … Read more
Important Questions of File Handling in Python from previous years Sample Paper Q1. Write a function in Python that counts the number of “Me” or “My” (in smaller case also) words present in a text file “STORY.TXT”. If the “STORY.TXT” contents are as follows: My first book was Me and My Family. It gave me … Read more
Text File Handling in Python Handout is written in a very simple language which can be understood by all students. You will see the QnA session in between the content which will help you to assess yourself. Table of Content Text File Handling in Python Handout – Part 1 Text File Handling in Python Handout … Read more
Table of Content Python File Handling Practice Questions – Test 1 Python File Handling Practice Questions – Test 2 Python File Handling Practice Questions – Test 3 Python File Handling Practice Questions – Test 4 Python File Handling Practice Questions – Test 1 Q1. Name two types of data files available in python . Q2. … Read more
Table of Content Practice Questions of String in Python – Test 1 Practice Questions of String in Python – Test 2 Practice Questions of String in Python – Test 3 Practice Questions of String in Python – Test 4 Practice Questions of String in Python – Test 5 Practice Questions of String in Python – … Read more
Ans.
num=int(input("Enter any number"))
f=0
if num==1 or num==0:
f=1
for i in range(2,num):
if num%i==0:
f=1
if f==1:
print("Number is not prime")
else:
print("Number is prime")
Practice Questions of Loops in Python — Test 2
Q1. Write the output of the following
1. for i in (1,10):
print(i)
Ans.
num=int(input("Enter your age"))
if num%5==0:
print("Hello")
else:
print("Bye")
Q8. Write a program to calculate the electricity bill (accept number of unit from user) according to the following criteria :
Unit Price
First 100 units no charge
Next 100 units Rs 5 per unit
After 200 units Rs 10 per unit
(For example if input unit is 350 than total bill amount is Rs2000)
Ans.
amt=0
nu=int(input("Enter number of electric unit"))
if nu<=100:
amt=0
if nu>100 and nu<=200:
amt=(nu-100)*5
if nu>200:
amt=500+(nu-200)*10
print("Amount to pay :",amt)
Q9. Write a program to display the last digit of a number.
(hint : any number % 10 will return the last digit)
Ans.
num=int(input("Enter any number"))
ld=num%10
if ld%3==0:
print("Last digit of number is divisible by 3 ")
else:
print("Last digit of number is not divisible by 3 ")
Python if else
Python if else Statement PracticeTest 2
Q1. Write a program to accept percentage from the user and display the grade according to the following criteria:
Marks Grade
> 90 A
> 80 and <= 90 B
>= 60 and <= 80 C
below 60 D
Ans.
per = int(input("Enter marks"))
if per > 90:
print("Grade is A")
if per > 80 and per <=90:
print("Grade is B")
if per >=60 and per <= 80:
print("Grade is C")
if per < 60:
print("Grade is D")
Q2. Write a program to accept the cost price of a bike and display the road tax to be paid according to the following criteria :
Cost price (in Rs) Tax
> 100000 15 %
> 50000 and <= 100000 10%
<= 50000 5%
Ans.
tax = 0
pr=int(input("Enter the price of bike"))
if pr > 100000:
tax = 15/100*pr
elif pr >50000 and pr <=100000:
tax = 10/100*pr
else:
tax = 5/100*pr
print("Tax to be paid ",tax)
Q3. Write a program to check whether an years is leap year or not.
Ans.
yr=int(input("Enter the year"))
if yr%100==0:
if yr%400==0:
print("Entered year is leap year")
else:
print("Entered year is not a leap year")
else:
if yr%4==0:
print("Entered year is leap year")
else:
print("Entered year is not a leap year")
Q4. Write a program to accept a number from 1 to 7 and display the name of the day like 1 for Sunday , 2 for Monday and so on.
Ans.
num=int(input("Enter any number between 1 to 7 : "))
if num==1:
print("Sunday")
elif num==2:
print("Monday")
elif num==3:
print("Tuesday")
elif num==4:
print("Wednesday")
elif num==5:
print("Thursday")
elif num==6:
print("Friday")
elif num==2:
print("Saturday")
else:
print("Please enter number between 1 to 7")
Q5. Write a program to accept a number from 1 to 12 and display name of the month and days in that month like 1 for January and number of days 31 and so on
Ans.
num=int(input("Enter any number between 1 to 7 : "))
if num==1:
print("January")
elif num==2:
print("February")
elif num==3:
print("March")
elif num==4:
print("April")
elif num==5:
print("May")
elif num==6:
print("June")
elif num==7:
print("July")
elif num==8:
print("August")elif num==9:
print("September")elif num==10:
print("October")elif num==11:
print("November")elif num==12:
print("December")
else:
print("Please enter number between 1 to 12")
Ans.
city = input("Enter name of the city")
if city.lower()=="delhi":
print("Monument name is : Red Fort")
elif city.lower()=="agra":
print("Monument name is : Taj Mahal")
elif city.lower()=="jaipur":
print("Monument name is : Jal Mahal")
else:
print("Enter correct name of city")
Q10. Write the output of the following if a = 9
if (a > 5 and a <=10):
print("Hello")
else:
print("Bye")
Ans.
num1 = int(input("Enter first number"))
num2 = int(input("Enter second number"))
if num1 > num2:
print("smaller number is :", num2)
else:
print("smaller number is :", num1)
Q5. Write a program to find the largest number out of two numbers excepted from user.
Ans.
num1 = int(input("Enter first number"))
num2 = int(input("Enter second number"))
if num1 > num2:
print("greater number is :", num1)
else:
print("greater number is :", num2)
Q6. Write a program to check whether a number (accepted from user) is positive or negative.
Ans.
num1 = int(input("Enter first number"))
if num1%2==0 and num1%3==0:
print("Number is divisible by 2 and 3 both")
else:
print("Number is not divisible by both")
Q9. Write a program to find the largest number out of three numbers excepted from user.
Ans.
num1 = int(input("Enter first number"))
num2 = int(input("Enter second number"))
num3 = int(input("Enter third number"))
if num1 > num2 and num1 > num3:
print("Greatest number is ", num1)
if num2 > num1 and num2 > num3:
print("Greatest number is ", num2)
if num3 > num2 and num3 > num1:
print("Greatest number is ", num3)
Python if else
Python if else Statement Practice Test 4
Q1. Accept the temperature in degree Celsius of water and check whether it is boiling or not (boiling point of water in 100 oC.
Ans.
age1=int(input("Enter age of first person"))
age2=int(input("Enter age of second person"))
age3=int(input("Enter age of third person"))
age4=int(input("Enter age of fourth person"))
if age1 < age2 and age1 < age3 and age1 < age4:
print("Age of oldest person is ",age1)
if age2 <age1 and age2 < age3 and age2 < age4:
print("Age of oldest person is ",age2)
if age3 < age2 and age3 < age1 and age3 < age4:
print("Age of oldest person is ",age3)
if age4 < age1 and age4 < age2 and age4 < age3:
print("Age of oldest person is ",age4)
Q7. What is the purpose of else in if elif ladder?
Ans.
age1=int(input("Enter age of first person"))
age2=int(input("Enter age of second person"))
age3=int(input("Enter age of third person"))
age4=int(input("Enter age of fourth person"))
if age1 > age2 and age1 > age3 and age1 > age4:
print("Age of oldest person is ",age1)
if age2 > age1 and age2 > age3 and age2 > age4:
print("Age of oldest person is ",age2)
if age3 > age2 and age3 > age1 and age3 > age4:
print("Age of oldest person is ",age3)
if age4 > age1 and age4 > age2 and age4 > age3:
print("Age of oldest person is ",age4)
Q9. Write a program to check whether a number is prime or not.
Ans.
k=0
num1 = int(input("Enter any number"))
if num1 == 0 or num1 == 1:
k=1
for i in range(2,num1):
if num1%i == 0:
k = 1
if k==1:
print("number is not prime")
else:
print("number is prime")
Q10. Write a program to check a character is vowel or not.
Ans.
nd = int(input("Enter total number of working days"))
na = int(input("Enter number of days absent"))
per=(nd-na)/nd*100
print("Your attendance is ",per)
if per <75 :
print("You are not eligible for exams")
else:
print("You are eligible for writing exam")
Q2. Accept the percentage from the user and display the grade according to the following criteria:
Ans.
per = int(input("Enter percentage"))
if per> 80:
print("Grade is A+")
elif per >60 and per <=80:
print("Grade is A")
elif per > 50 and per <=60:
print("Grade is B+")
elif per > 45 and per <=50:
print("Grade is B")
elif per > 25 and per <=45:
print("Grade is C")
elif per <25:
print("Grade is D")
Q3. A company decided to give bonus to employee according to following criteria:
Time period of Service Bonus
More than 10 years 10%
>=6 and <=10 8%
Less than 6 years 5%
Ask user for their salary and years of service and print the net bonus amount.
Ans.
ser=int(input("Enter the time period of service"))
sal =int(input("Enter your salary"))
if ser > 10:
b=10/100*sal
if ser >=6 and ser <=10:
b = 8/100*sal
if ser < 6:
b = 5/100*sal
print("Bonus is ", b)
Q4. Accept the marked price from the user and calculate the Net amount as(Marked Price – Discount) to pay according to following criteria:
Ans.
na=0
d=0
mp=int(input("Enter marked price"))
if mp > 10000:
d = 20/100*mp
if mp > 7000 and mp <= 10000:
d = 15/100*mp
if mp <= 7000:
d = 10/100*mp
na = mp-d
print("Net amount to pay ", na)
Q5. Write a program to accept percentage and display the Category according to the following criteria :
Ans.
pr = int(input("Enter the percentage"))
if pr < 40:
print("Your Category is: Failed")
elif pr >= 40 and pr < 55:
print("Your Category is: Fair")
elif pr >=55 and pr < 65:
print("Your Category is: Good")
elif pr >= 65 and pr<=100:
print("Your Category is: Excellent")
elif pr >100:
print("Please enter correct percentage")
Q6. Accept three sides of a triangle and check whether it is an equilateral, isosceles or scalene triangle.
Note :
An equilateral triangle is a triangle in which all three sides are equal.
A scalene triangle is a triangle that has three unequal sides.
An isosceles triangle is a triangle with (at least) two equal sides.
Ans.
s1=int(input("Enter first side of triangle"))
s2=int(input("Enter second side of triangle"))
s3=int(input("Enter third side of triangle"))
if s1==s2 and s2 == s3:
print("Equilateral triangle")
if (s1==s2 and s2!=s3) or (s2==s3 and s2!=s1) or (s1==s3 and s1!=s2):
print("Isosceles Triangle")
if s1!=s2 and s1!=s3 and s2!=s3:
print("Scalene Triangle")
Q7. Write a program to accept two numbers and mathematical operators and perform operation accordingly.
Ans
num1=int(input("Enter first number"))
num2=int(input("Enter second number"))
op=input("Enter mathematical operator")
if op=='+':
print("Result is ", num1+num2)
if op=='-':
print("Result is ", num1-num2)
if op=='*': print("Result is ", num1*num2)
if op=='/':
print("Result is ", num1/num2)
if op=='%':
print("Result is ", num1%num2)
if op=='**':
print("Result is ", num1**num2)
if op=='//':
print("Result is ", num1//num2)
Q8. Accept the age, sex (‘M’, ‘F’), number of days and display the wages accordingly
Age
Sex
Wage/day
>=18 and <30
M
700
F
750
>=30 and <=40
M
800
F
850
Python if else
If age does not fall in any range then display the following message:“Enter appropriate age”
Ans.
age=int(input("Enter your age"))
sex=input("Enter sex(M/F) ")
nd = int(input("Enter number of days"))
if age >=18 and age < 30 and sex.upper( ) == 'M':
amt = nd*700
print("Total wages is : ", amt)
elif age >=18 and age < 30 and sex.upper( ) == 'F':
amt = nd*750
print("Total wages is : ", amt)
elif age >=30 and age <= 40 and sex.upper( ) == 'M':
amt = nd * 800
print("Total wages is : ", amt)
elif age >=30 and age <= 40 and sex.upper( ) == 'F':
amt = nd * 850
print("Total wages is : ", amt)
else:
print("Enter appropriate age")
Python if else
Python if else Statement Practice Test 6
Q1. Accept three numbers from the user and display the second largest number.
Ans.
num1=int(input("Enter first number"))
num2=int(input("Enter second number"))
num3=int(input("Enter third number"))
if (num1 > num2 and num1 < num3) or (num1 < num2 and num1 > num3):
print("Middle number is " , num1)
if (num2 > num1 and num2 < num3) or (num2 < num1 and num2 > num3):
print("Middle number is" , num2)
if (num3 > num2 and num3 < num1) or (num3 < num2 and num3 > num1):
print("Middle number is" , num3)
Q2. Accept three sides of triangle and check whether the triangle is possible or not.
(triangle is possible only when sum of any two sides is greater than 3rd side)
Ans.
s1=int(input("Enter First side of triangle"))
s2=int(input("Enter Second side of triangle"))
s3=int(input("Enter Third side of triangle"))
if s1+s2 > s3 and s2 + s3 > s1 and s1 + s3 > s2:
print("Triangle is possible")
else:
print("Triangle not possible")
Q3. Consider the following code
Python if else
What will the above code print if the variables i, j, and k have the following values?
Ans.
ut = int(input("Enter number of units"))
if ut <=100:
amt = 0
elif ut >100 and ut <= 300:
amt = (ut-100) *2
else:
amt = 400 + (ut - 300)*5
print("Total amount to pay is ", amt)
Q5. Accept the number of days from the user and calculate the charge for library according to following :
Ans.
nd = int(input("Enter number of days "))
if nd <= 5:
amt = nd * 2
elif nd >=6 and nd <=10:
amt = nd * 3
elif nd >= 11 and nd <= 15:
amt = nd * 4
else:
amt = nd * 5print("Total amount to pay is ", amt)
Q6. Accept the kilometers covered and calculate the bill according to the following criteria:
Ans.
kmc = int(input("Enter the kilometer covered"))
if kmc <=10 :
amt = kmc * 11
elif kmc > 10 and kmc <= 100:
amt = 110 + (kmc - 10)*10
elif kmc > 100:
amt = 1010 + (kmc - 100)*9
print("Total amount to pay is ", amt)
Q7. Accept the marks of English, Math and Science, Social Studies Subject and display the stream allotted according to following
All Subjects more than 80 marks — Science Stream
English >80 and Math, Science above 50 –Commerce Stream
English > 80 and Social studies > 80 — Humanities
Python if else
Python if else Statement Practice Test 7
Q1. Evaluate the following statements:
a=True
b=True
c=True
d=True
1. print(c)
2. print(d)
3. print(not a)
4. print(not b )
5. print(not c )6. print(not d)
7. print(a and b )
8. print(a or b )
9. print(a and c)
10. print(a or c )
11. print(a and d )
12. print(a or d)
13. print(b and c )
14. print(b or c )
15. print(a and b or c)
16. print(a or b and c )
17. print(a and b and c)
18. print(a or b or c )
19. print(not a and b and c)
20. print(not a or b or c )
21. print(not (a and b and c))
22. print(not (a or b or c) )
23. print(not a and not b and not c)
24. print(not a or not b or not c )
25. print(not (not a or not b or not c))
The idea of giving above assignment of python if else is to give students a lot of practice of python if else concept and he/she would be able to do all types of question related to “python if else”
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Python Fundamentals Practice Questions Table of Contents Python Fundamentals Practice Questions – Test 1 Python Fundamentals Practice Questions – Test 2 Python Fundamentals Practice Questions – Test 3 Python Fundamentals Practice Questions – Test 4 Python Fundamentals Practice Questions – Test 5 Python Fundamentals Practice Questions – Test 6 Python Fundamentals Practice Questions – Test … Read more
Q10. Write the output of the following if a = 9
if (a > 5 and a <=10):
print("Hello")
else:
print("Bye")
