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  1. www.w3schools.com › python › python_examplesPython Examples - W3Schools

    Get the character at position 1 of a string Substring. Get the characters from position 2 to position 5 (not included) Remove whitespace from the beginning or at the end of a string Return the length of a string Convert a string to lower case Convert a string to upper case Replace a string with another string Split a string into substrings.

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  2. The Exercise. The exercises are a mix of "multiple choice" and "fill in the blanks" questions. There are between 3 and 9 questions in each category. The answer can be found in the corresponding tutorial chapter. If you're stuck, or answer wrong, you can try again or hit the "Show Answer" button to see the correct answer.

    • Python Program to Convert String Matrix Representation to Matrix. Given a String with matrix representation, the task here is to write a python program that converts it to a matrix.
    • Python program to print words from a sentence with highest and lowest ASCII value of characters. Given a string S of length N, representing a sentence, the task is to print the words with the highest and lowest average of ASCII…
    • Python Program to remove a specific digit from every element of the list. Given list of elements, the task here is to write a Python program that can remove presence of all a specific digit from every element…
    • Python program to calculate acceleration, final velocity, initial velocity and time. Here we can find the acceleration (a), final velocity(v), initial velocity(u) and time(t) using the formula a = (v-u)/t.
    • Exercise 2: Print The Following Pattern
    • Exercise 3: Calculate Sum of All Numbers from 1 to A Given Number
    • Exercise 5: Display Numbers from A List Using A Loop
    • Exercise 6: Count The Total Number of Digits in A Number
    • Exercise 7: Print The Following Pattern
    • Exercise 11: Print All Prime Numbers Within A Range
    • Exercise 12: Display Fibonacci Series Up to 10 Terms
    • Exercise 13: Find The Factorial of A Given Number
    • Exercise 16: Calculate The Cube of All Numbers from 1 to A Given Number
    • Exercise 17: Find The Sum of The Series Up to N Terms

    Write a Python code to print the following number pattern using a loop. Refer: 1. Print Patterns In Python 2. Nested loops in Python

    Write a Python program to accept a number from a user and calculate the sum of all numbers from 1 to a given number For example, if the user entered 10, the output should be 55 (1+2+3+4+5+6+7+8+9+10) Expected Output: Refer: 1. Accept input from user in Python 2. Calculate sum and average in Python

    Write a Python program to display only those numbers from a listthat satisfy the following conditions 1. The number must be divisible by five 2. If the number is greater than 150, then skip it and move to the following number 3. If the number is greater than 500, then stop the loop Given: Expected output: Refer: break and continue in Python

    Write a Python program to count the total number of digits in a number using a while loop. For example, the number is 75869, so the output should be 5.

    Write a Python program to print the reverse number pattern using a forloop. Refer: Print patterns in Python

    Note: A Prime Number is a number that cannot be made by multiplying other whole numbers. A prime number is a natural number greater than 1 that is not a product of two smaller natural numbers. Examples: 1. 6 is not a prime number because it can be made by 2×3 = 6 2. 37 is a prime number because no other whole numbers multiply to make it. Given: Exp...

    Have you ever wondered about the Fibonacci Sequence? It’s a series of numbers in which the next number is found by adding up the two numbers before it. The first two numbers are 0 and 1. For example, 0, 1, 1, 2, 3, 5, 8, 13, 21. The next number in this series is 13 + 21 = 34. Expected output:

    Write a Python program to use for loop to find the factorial of a given number. The factorial (symbol: !) means multiplying all numbers from the chosen number down to 1. For example, a factorial of 5! is 5 × 4 × 3 × 2 × 1 = 120 Expected output:

    Write a Python program to print the cube of all numbers from 1 to a given number Given: input_number = 6 Expected output:

    Write a program to calculate the sum of series up to n terms. For example, if n = 5 the series will become 2 + 22 + 222 + 2222 + 22222 = 24690 Given: Expected output:

    • Python program to check whether the given number is even or not. number = input("Enter a number: ") x = int(number)%2 if x == 0: print("The number is Even.")
    • Python program to convert the temperature in degree centigrade to Fahrenheit. c = input("Enter temperature in Centigrade: ") f = (9*(int(c))/5)+32 print("Temperature in Fahrenheit is: ", f)
    • Python program to find the area of a triangle whose sides are given. import math a = float(input("Enter the length of side a: ")) b = float(input("Enter the length of side b: ")) c = float(input("Enter the length of side c: ")) s = (a+b+c)/2 area = math.sqrt(s*(s-a)*(s-b)*(s-c)) print("Area of the triangle is: ", area)
    • Python program to find out the average of a set of integers. count = int(input("Enter the count of numbers: ")) i = 0 sum = 0 for i in range(count): x = int(input("Enter an integer: ")) sum = sum + x avg = sum/count print("The average is: ", avg)
  3. Dec 8, 2021 · These free exercises are nothing but Python assignments for the practice where you need to solve different programs and challenges. All exercises are tested on Python 3. Each exercise has 10-20 Questions. The solution is provided for every question. Practice each Exercise in Online Code Editor. These Python programming exercises are suitable ...

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