In honor of Lothar Collatz
In 1937, a German mathematician named Lothar Collatz formulated an intriguing hypothesis (it still remains unproven) which can be...
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sqrt() and int()
sqrt() function is an inbuilt function in Python programming language that returns the square root of any number. Syntax: math.sqrt(x)...
For loops
Official definition: https://wiki.python.org/moin/ForLoop Picture source: https://www.python-course.eu/python3_loops.php for loops are...
String Methods
Python has a set of built-in methods that you can use on strings. Note: All string methods returns new values. They do not change the...
break and continue
break - exits the loop immediately, and unconditionally ends the loop's operation; the program begins to execute the nearest instruction...
sleep()
The sleep() function suspends (waits) execution of the current thread for a given number of seconds. Python has a module named time which...
Assignment Operators
Assignment operators are used in Python to assign values to variables. a = 5 is a simple assignment operator that assigns the value 5 on...
while i and for i in range ()
While Loop is used to repeat a block of code. Instead of running the code block once, It executes the code block multiple times until a...
Multi-line printing
You can use triple quotes to print strings on multiple lines in order to make text easier to read, or create a special text-based design....
SQL Syntax
1. Stored procedure Basic structure: ALTER PROCEDURE [Procedure name] AS SET NOCOUNT ON BEGIN TRANSACTION PRINT "Transaction complete"...
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