Programming and Problem Solving through Python Programming Examples

Python programs and examples with solutions

Program - 1

Python program to print first n perfect numbers

Program - 2

Python function which takes list of integers as input and finds the followings

Program - 3

Python program to print all the prime numbers in the given range

Program - 4

Python program to print the sum of series

Program - 5

Write python code to display sentence starting with given character from abc.txt file

Program - 6

Python code to display digits from abc.txt file

Program - 7

Python program to copy the one contents to another

Program - 8

Python program to copy the all word which start with constant in another file

Program - 9

Python program to write first n prime number in text file

Program - 10

Python program to read the full content of specified txt file

Program - 11

Python program to accept file name and data from user and write data on file

Program - 12

Python program to count the number of lines in the file

Program - 13

Python program to display the size of a file in byte

Program - 14

Python program to display all the records in a file along with line number

Program - 15

Python program to display only last line of a text file

Program - 16

Python program that reads a text file and creates another file that is identical except that every sequence of consecutive blank spaces is replaced by single space

Program - 17

Python program to marge the content of target file into source file

Program - 18

Python program to read txt file data from specified index to specified length

Program - 19

Python program to delete the specified file from computer

Program - 20

Python program to add delete and display all record of binary file

Program - 21

Python program to create a function that would read contents from the sports.dat and creates a file named atheletic.dat

Program - 22

Python program to read data from csv file

Program - 23

Python program to write data on csv file

Program - 24

Python program to read csv file content line by line

Program - 25

Python function to accept 2 number and return addition subtraction multiplication and division

Program - 26

Python function to accept number of days and return week and days to its equivalent

Program - 27

Python function to extract the day month year from given date

Program - 28

Create a numpy array having two dimensions and shape(3,3) and perform the following operations on array elements:

Program - 29

Write a program to find the intersection of two arrays

Program - 30

Python project for grocery shop management system

Program - 31

Python program to generate 3 random integers between 100 and 999 which is divisible by 5

Program - 32

Python program to generate 6 digit random secure otp between 100000 to 999999

Program - 33

Python program to generate 6 random numbers and then print their mean median and mode

Program - 34

Python program to form a word by joining first character of each word

Program - 35

Python program to reverse order of its words in given sentence

Program - 36

Python program to find the longest word present in the sentence along with its length

Program - 37

Python program to find the frequency of vowels in each word

Program - 38

Python program to input a word and display the pattern as shown below

Program - 39

Python program input string and prints its characters in different lines two characters per line

Program - 40

Python to print the number of occurrences of a sub string into a line

Program - 41

Python program to check the given string is palindrome or not

Program - 42

Python program that inputs a string and then prints it equal to number of times its length

Program - 43

Python program to input a welcome message and print it

Program - 44

Python program that display a joke but display the punch line only when the user presses enter key

Program - 45

Python program to generate the following output 5 10 9

Program - 46

Python program to print 5@10@9

Program - 47

Python program to print number of seconds in year

Program - 48

Python program to calculate gst goods and service tax

Program - 49

Python program to find the ascii value of entered character

Program - 50

Python program to obtain the marks in computer of some student and find mean median and mode