Python

You can easily create a password generator in C++ with the following simple method. How to create the Password Generator in C++ #include <iostream> #include <string> #include <algorithm> #include <random> std::string generate_password(int length = 16) { std::string seed = string("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ") + string("0123456789") + string("[email protected]#$%^&*()_+=-{}[]\\|:;<>,.?/"); std::string password_string = seed; std::shuffle(password_string.begin(), password_string.end(), std::mt19937{std::random_device{}()}); return password_string.substr(0, length); } int main() { std::cout << generate_password() << std::endl; std::cout << generate_password(28) << std::endl; return 0; }

In Python 3 onwards, the input function returns a string type.. int value You can explicitly convert this into an int type. val = int(input("Enter a number: ")) float value If you need to accept fractional components, then simply swap this out with a float type: val = float(input("Enter a number:")) map multiple values If you have multiple integers in a single line, then you can use map to extract them into a list:...

If you have a sentence containing multiple words, and you want each of the words to start with a capital letter, then you can do one of the following: Option 1 - using string.capwords() import string string.capwords('this is a test!') Output: 'This Is A Test!' Option 2 - using title() 'this is a test!'.title() Output: 'This Is A Test!' Option 3 - using join(), split() and list comprehensions " ".join(w.capitalize() for w in 'this is a test!...

You can easily create a password generator in Python with the following simple method. How to create the Password Generator in Python import string import random def generate_password(length=16): seed = f"{string.ascii_letters}{string.ascii_lowercase}{string.ascii_uppercase}{string.punctuation}" password_string = [x for x in seed] random.shuffle(password_string) return ''.join(password_string[:length]) How to use the Password Generator in Python With this function, you can either call the generate_password() function without any arguments, and it will generate a 16 digit long password, unless you need a longer one, then pass in an integer to specify the lengh of the password you would like....

If you need to convert bytes to a string in Python, then you can do the following: your_string = b'This works \xE2\x9C\x85'.decode("utf-8") print(your_string) Output: This works ✅ Note that in the above example, we have converted a utf-8 string to.

Option 1 - using the time module import time start = time.time() print(23*2.3) end = time.time() print(end - start) Output: 52.9 3.600120544433594e-05 Option 2 - using the timeit module from timeit import default_timer as timer start = timer() print(23*2.3) end = timer() print(end - start) Output: 52.9 6.355400000000039e-05

If you need to get the SHA512 sum of a string using Python, then you can do the following. Step 1 Firstly, we need to use the hashlib module: import hashlib Step 2 Now make sure that the input string is encoded correctly. your_input = "this is your input string".encode('utf-8') Step 3 Finally use the sha512 function of the hashlib module, and get the hexdigest() value from it: hashlib.sha512(your_input).hexdigest() Putting it all together import hashlib your_input = "this is your input string"....

If you need to get the SHA256 sum of a string using Python, then you can do the following. Step 1 Firstly, we need to use the hashlib module: import hashlib Step 2 Now make sure that the input string is encoded correctly. your_input = "this is your input string".encode('utf-8') Step 3 Finally use the sha256 function of the hashlib module, and get the hexdigest() value from it: hashlib.sha256(your_input).hexdigest() Putting it all together import hashlib your_input = "this is your input string"....

If you need to get the MD5 sum of a string using Python, then you can do the following. Step 1 Firstly, we need to use the hashlib module: import hashlib Step 2 Now make sure that the input string is encoded correctly. your_input = "this is your input string".encode('utf-8') Step 3 Finally use the md5 function of the hashlib module, and get the hexdigest() value from it: hashlib.md5(your_input).hexdigest() Putting it all together import hashlib your_input = "this is your input string"....

If you get the following error: TypeError: Object of type datetime is not JSON serializable ..then you can solve it by using this trick: json.dumps(your_dict, indent=4, sort_keys=True, default=str)