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In this program, we will print all the numbers except certain numbers.
for i in range(0,11):
if i != 3 or i != 6:
print(i,end=" ")
Output :
0 1 2 4 5 7 8 9 10
In this program, we will count the number of even and odd numbers from a series of numbers.
numbers = (1, 2, 3, 4, 5, 6, 7, 8, 9)
even = 0
odd = 0
for val in numbers:
if val%2 == 0:
even += 1
else:
odd += 1
print("Number of even numbers: ",even)
print("Number of odd numbers: ",odd)
Output :
Number of even numbers: 4
Number of odd numbers: 5
In this program, we will add the word in a string.
word = input("Enter the word: ")
str1 = ""
for i in range(len(word)):
str1 += word[i]
print(str1)
Output :
python
In this program, we will construct the following star pattern.
*
* *
* * *
* * * *
* * * * *
* * * *
* * *
* *
*
# first loop iterate from 1 to 6
for i in range(1, 6):
# inner loop iterate from 1 to value of i+1
for j in range(1, i+1):
# print * for each iteration of j
print("*", end=" ")
print()
# this is second section will iterate
# from 5 to 1 in decreasing order
for i in range(5, 1, -1):
for j in range(i, 1, -1):
print("*", end=" ")
print()
Output :
*
* *
* * *
* * * *
* * * * *
* * * *
* * *
* *
*
In this program, we will find those numbers divisible by a certain number and a multiple of another number.
for i in range(1500,2701):
if i%7 == 0 and i%5 == 0:
print(i, end=" ")
Output :
1505 1540 1575 1610 1645 1680 1715 1750 1785 1820 1855 1890 1925 1960
1995 2030 2065 2100 2135 2170 2205 2240 2275 2310 2345 2380 2415 2450
2485 2520 2555 2590 2625 2660 2695
construct the following pattern
Python os module helps to perform operating system related the task like creating a directory, removing a directory, get the current directory, copying files, running the command etc.
1). Write a Python Program To Get The Current Working Directory.
2). Write a Python Program To Get The Environment Variable
3). Write a Python Program To Set The Environment Variable
4). Write a Python Program To Get a List Of All Environment Variable Using os.environ.
5). Write a Python Program To Create a Directory Using os.mkdir()
6). Write a Python Program To Create 10 DirecTories With a Random Name.
7). Write a Python Program To Create 10 DirecTories On a Nested Level.
8). Write a Python Program To Remove An Empty Directory Using os.rmdir()
9). Write a Python Program To Remove a Non-empty DirecTory Using
10). Write a Python Program To Join 2 paths.
11). Write a Python Program To Check The File On a Given Path.
12). Write a Python Program To Check The Directory On The Given Path
13). Write a Python Program To Get a list Of all data from the Target Path.
14). Write a Python Program To Get The Total File Count In The Target Path.
15). Write a Python Program To Get The Total Folder Count In The Target Path
16). Write a Python Program To Get The Count Of Each File Extension In The Target Path.
17). Write a Python Program To Copy The File Source Path To The Target Path.
18). Write a Python Program To Copy Specific Extension Files From The Source To The Target Path.
19). Write a Python Program To Copy 10 Files In 10 Different Nested Directories.
20). Write a Python Program To Remove The File From The Given Path.
21). Write a Python Program To remove Specific Extension Files From The Target Path.
22). Write a Python Program To Create a Backup Application.
Note: We have To filter each extension file and copy it To a specific folder.
23). Write a Python Program To Run The Windows Commands.
24). Write a Python Program To Provide Command Line Arguments.
25). Write a Python Program To Get System Version Information.
26). Write a Python Program To List Path Set Using os.get_exce_path() Method.
27). Write a Python Program To Get a Random String Using os.urandom() Method.
28). Write a Python Program To Check Read Permission On Give Path Using os.access() Method.
29). Write a python Program To Get The File Size Using os.path.getsize() Method.
30). Write a Python Program To Change The Current Working Directory.
31). Write a Python Program To Scan Target DirecTory And Print All Files Name.
Using an os.scandir() Method.
32). Write a Python Program To Create Complete Path Directories With os.mkdirs() Method.
33). Write a Python Program To Execute Any Other Python Script Using os.sysetem() Method.
34). Write a Python Program To Create a Fake Data File Of 10 Different Extensions.
35). Write a Python Program To Print Data Name, PATH, and Data Type From Target Path.
Example 1:
Name : TestFolder
Path : C:\TestFolder
Type : Folder
Example 2:
Name : testdata.txt
Path : C:\testdata.txt
Type : File
36). Write a Python Program To Print All Nested Level Files/Folders Using os.walk() Methd
37). Write a Python Program To Change File/Folder Permission Using os.chmod() Method.
38). Write a Python Program To Change File/Folder Ownership Using os.chown() Method.
39). Write a Python Program To Rename Folder Name Using os.rename() Method.
40). Write a Python Program To Rename All Folders in Path Using os.remanes() Method.
41). Write a Python Program To Change Root Directory Using os.chroot() Method.
42). Write a Python Program To CPU Count Using os.cpu_count() Method.
43). Write a Python Program To Split Files/Folders from Path Using os.path.split() Method.
44). Write a Python Program To Get Ctime of File/Folder Using os.path.getctime() Method.
45). Write a Python Program To Get The Modified Time of File/Folder Using os.path.getmtime() Method.
46). Write a Python Program To Check Given Path Exist Using os.path.exists() Method.
47). Write a Python Program To Check Given Path is Link Using os.path.islink() Method.
48). Write a Python Program To Check All States of The File Using os.stat() Method.
51). Write a Python To Provide Command Line Arguments To Python File.
52). Write a Python Program To Get Platform Information.
53). Write a Python Program To Get Python Version Info.
In this program, we will take a string as input and get a list of mobile numbers from the given string.
#Input string
str1 = """"We have 2233 some employee 8988858683 whos 3455 mobile numbers
are randomly distributed 2312245566 we want 453452 to get 4532892234
all the mobile numbers 9999234355 from this given string"""
List1 = str1.split(" ")
List2 = []
for val in List1:
if len(val) == 10 and val.isnumeric():
List2.append(val)
#Printing outptut
print(List2)
Output :
['8988858683', '2312245566', '4532892234', '9999234355']
get all the email id’s from given string
In this program, we will take a string as input and get all the email id’s from the given string.
#Input string
str1 = """We have some employee whos john@gmail.com email id’s are
randomly distributed jay@lic.com we want to get hari@facebook.com
all the email mery@hotmail.com id’s from this given string"""
List = str1.split(" ")
List1 = []
for char in List:
for val in char:
if val == "@":
List1.append(char)
#Printing output
print(List1)
Output :
['john@gmail.com', 'jay@lic.com', 'hari@facebook.com', 'mery@hotmail.com']
In this program, we will take a string as input and print each character on new line.
#Input string
str1 = "python"
#Printing output
for char in str1:
print(char, end="\n")
Output :
p
y
t
h
o
n
In this program, we will take a string as input and print a string 3 times.
#Input string
str1 = "sqatools"
#Printing output
print(str1*3)
Output :
sqatoolssqatoolssqatools