#pythonbasics#python
Basic Python Practice Questions with Answers
1. Python Syntax — 10 Questions
1. Print "Hello, World!"
print("Hello, World!")
Output:
Hello, World!
2. Create a variable and print it
name = "Vishnu"
print(name)
Output:
Vishnu
3. Create two variables and print them
a = 10
b = 20
print(a)
print(b)
Output:
10
20
4. Write a comment
# This is a comment
print("Python")
Output:
Python
5. Print name, age, and city
name = "Vishnu"
age = 21
city = "Hyderabad"
print(name, age, city)
Output:
Vishnu 21 Hyderabad
6. Use an if statement
age = 20
if age >= 18:
print("Adult")
Output:
Adult
7. Create student_name
student_name = "Vishnu"
print(student_name)
Output:
Vishnu
8. Are name and Name the same?
name = "Vishnu"
Name = "Rahul"
print(name)
print(Name)
Output:
Vishnu
Rahul
Answer: No. Python is case-sensitive.
9. Print three messages
print("Hello")
print("Welcome")
print("Python")
Output:
Hello
Welcome
Python
10. Find the syntax error
if age >= 18
print("Adult")
Output:
SyntaxError: expected ':'
Correct code:
if age >= 18:
print("Adult")
Output:
Adult
🐍 2. Data Types — 10 Questions
1. Integer
age = 21
print(type(age))
Output:
<class 'int'>
2. Float
price = 99.5
print(type(price))
Output:
<class 'float'>
3. String
name = "Vishnu"
print(type(name))
Output:
<class 'str'>
4. Boolean
is_student = True
print(type(is_student))
Output:
<class 'bool'>
5. List
fruits = ["apple", "banana", "mango"]
print(fruits)
Output:
['apple', 'banana', 'mango']
6. Tuple
colors = ("red", "blue", "green")
print(colors)
Output:
('red', 'blue', 'green')
7. Set
numbers = {10, 20, 30}
print(numbers)
Output:
{10, 20, 30}
8. Dictionary
student = {
"name": "Vishnu",
"age": 21
}
print(student)
Output:
{'name': 'Vishnu', 'age': 21}
9. Check the type of 25
print(type(25))
Output:
<class 'int'>
10. List vs Tuple
my_list = [1, 2, 3]
my_tuple = (1, 2, 3)
print(my_list)
print(my_tuple)
Output:
[1, 2, 3]
(1, 2, 3)
Difference: List can be changed, while tuple cannot be changed.
🐍 3. Operators — 10 Questions
1. Addition
a = 10
b = 5
print(a + b)
Output:
15
2. Subtraction
print(10 - 5)
Output:
5
3. Multiplication
print(10 * 5)
Output:
50
4. Division
print(10 / 5)
Output:
2.0
5. Remainder
print(17 % 5)
Output:
2
6. Power
print(2 ** 4)
Output:
16
7. Floor division
print(17 // 5)
Output:
3
8. Greater than
print(20 > 10)
Output:
True
9. Equal to
a = 10
b = 10
print(a == b)
Output:
True
10. Using and
age = 25
print(age >= 18 and age <= 60)
Output:
True
🐍 4. Input and Output — 10 Questions
1. Take name as input
name = input("Enter your name: ")
print(name)
Output:
Enter your name: Vishnu
Vishnu
2. Take age as input
age = int(input("Enter your age: "))
print(age)
Output:
Enter your age: 21
21
3. Add two numbers
a = int(input("Enter first number: "))
b = int(input("Enter second number: "))
print(a + b)
Output:
Enter first number: 10
Enter second number: 20
30
4. Multiply two numbers
a = int(input("Enter first number: "))
b = int(input("Enter second number: "))
print(a * b)
Output:
Enter first number: 5
Enter second number: 4
20
5. Take name and age
name = input("Enter name: ")
age = int(input("Enter age: "))
print("Name:", name)
print("Age:", age)
Output:
Enter name: Vishnu
Enter age: 21
Name: Vishnu
Age: 21
6. Take a decimal number
price = float(input("Enter price: "))
print(price)
Output:
Enter price: 99.5
99.5
7. Take two numbers in one line
a, b = input("Enter two numbers: ").split()
a = int(a)
b = int(b)
print(a + b)
Output:
Enter two numbers: 10 20
30
8. Calculate rectangle area
length = int(input("Enter length: "))
width = int(input("Enter width: "))
area = length * width
print("Area:", area)
Output:
Enter length: 10
Enter width: 5
Area: 50
9. Find square
num = int(input("Enter number: "))
print("Square:", num ** 2)
Output:
Enter number: 5
Square: 25
10. Take name and city
name = input("Enter name: ")
city = input("Enter city: ")
print("Hello", name, "you are from", city)
Output:
Enter name: Vishnu
Enter city: Hyderabad
Hello Vishnu you are from Hyderabad
🐍 5. Conditions — 10 Questions
1. Positive or Negative
num = int(input("Enter number: "))
if num >= 0:
print("Positive")
else:
print("Negative")
Output:
Enter number: 10
Positive
2. Even or Odd
num = int(input("Enter number: "))
if num % 2 == 0:
print("Even")
else:
print("Odd")
Output:
Enter number: 7
Odd
3. Voting eligibility
age = int(input("Enter age: "))
if age >= 18:
print("Eligible to vote")
else:
print("Not eligible to vote")
Output:
Enter age: 21
Eligible to vote
4. Greater of two numbers
a = 10
b = 20
if a > b:
print("A is greater")
else:
print("B is greater")
Output:
B is greater
5. Largest of three numbers
a = 10
b = 25
c = 15
if a > b and a > c:
print("A is largest")
elif b > c:
print("B is largest")
else:
print("C is largest")
Output:
B is largest
6. Positive, Negative, or Zero
num = int(input("Enter number: "))
if num > 0:
print("Positive")
elif num < 0:
print("Negative")
else:
print("Zero")
Output:
Enter number: 0
Zero
7. Pass or Fail
marks = int(input("Enter marks: "))
if marks >= 40:
print("Pass")
else:
print("Fail")
Output:
Enter marks: 75
Pass
8. Grade
marks = int(input("Enter marks: "))
if marks >= 90:
print("A")
elif marks >= 75:
print("B")
elif marks >= 60:
print("C")
else:
print("Fail")
Output:
Enter marks: 80
B
9. Divisible by 5
num = int(input("Enter number: "))
if num % 5 == 0:
print("Divisible by 5")
else:
print("Not divisible by 5")
Output:
Enter number: 25
Divisible by 5
10. Simple Calculator
a = int(input("Enter first number: "))
op = input("Enter operator: ")
b = int(input("Enter second number: "))
if op == "+":
print(a + b)
elif op == "-":
print(a - b)
elif op == "*":
print(a * b)
elif op == "/":
print(a / b)
else:
print("Invalid operator")
Output:
Enter first number: 10
Enter operator: +
Enter second number: 5
15
🐍 6. Loops — 10 Questions
1. Print 1 to 10
for i in range(1, 11):
print(i)
Output:
1
2
3
4
5
6
7
8
9
10
2. Print 10 to 1
for i in range(10, 0, -1):
print(i)
Output:
10
9
8
7
6
5
4
3
2
1
3. Print even numbers from 1 to 20
for i in range(1, 21):
if i % 2 == 0:
print(i)
Output:
2
4
6
8
10
12
14
16
18
20
4. Print odd numbers from 1 to 20
for i in range(1, 21):
if i % 2 != 0:
print(i)
Output:
1
3
5
7
9
11
13
15
17
19
5. Multiplication table of 5
for i in range(1, 11):
print(5 * i)
Output:
5
10
15
20
25
30
35
40
45
50
6. Sum from 1 to 10
total = 0
for i in range(1, 11):
total += i
print(total)
Output:
55
7. Print 1 to 10 using while
i = 1
while i <= 10:
print(i)
i += 1
Output:
1
2
3
4
5
6
7
8
9
10
8. Stop at 5 using break
for i in range(1, 11):
if i == 5:
break
print(i)
Output:
1
2
3
4
9. Skip 5 using continue
for i in range(1, 11):
if i == 5:
continue
print(i)
Output:
1
2
3
4
6
7
8
9
10
10. Factorial of a number
num = int(input("Enter number: "))
fact = 1
for i in range(1, num + 1):
fact *= i
print("Factorial:", fact)
Output:
Enter number: 5
Factorial: 120
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