Pythonrange()function is used to generate a sequence of numbers within a given range. You can use the range() function with a negative step value to implement the loop iterations from in backside rather than the
# python example of to print tables count = 1 num = 0 choice = 0 while True: # input the number num = int(input("Enter a number: ")) # break if num is 0 if num == 0: break # terminates inner loop # print the table count = 1 while count <= 10: print(num * count) ...
Python provides various ways to writingforloop in one line.For loopin one line code makes the program more readable and concise. You can use for loop to iterate through an iterable object or a sequence which is the simplest way to write a for loop in one line. You can use simple list ...
UnlikeJava, In Python we can have an optional ‘else’ block associated with the loop. The ‘else’ block executes only when the loop has completed all the iterations. Lets take an example: forvalinrange(5):print(val)else:print("The loop has completed execution") Output: 01234Theloop has...
Python while Loop In Python, we use awhileloop to repeat a block of code until a certain condition is met. For example, number =1whilenumber <=3:print(number) number = number +1 Output 1 2 3 In the above example, we have used awhileloop to print the numbers from1to3. The loop...
For example, languages = ['Swift', 'Python', 'Go'] # start of the loop for lang in languages: print(lang) print('---') # end of the for loop print('Last statement') Run Code Output Swift --- Python --- Go --- Last statement Here, print('Last statement') is outside the...
In Python, write a loop to populate user_guesses with num_guesses integers and then print user_guesses. Read integers using int(input()). Example: If num_guesses is 3, and the user enters 9 5 2, user_ 1. To learn how nested for loops work, do a walk-through of the f...
The basic syntax of a for loop in Python is: for variable in sequence: # block of code Here, the block of code under the loop will be executed for each element in the sequence. Simple example for i in range(5): print(i) This loop will print a sequence of numbers from 0 to 4,...
In Python, we can also use the else statement with loops. When the else statement is used with the while loop, it is executed only if the condition becomes false. Example: Python 1 2 3 4 5 6 7 a = 1 while a < 5: print("condition is true") a = a + 1 else: print("condit...
Current language: R Current language: Python Current language: Scala Current language: Java Current language: Julia Powered By And this once again gives you the same result! While versus For Loops in Python Let's revisit the very first while loop example once again to determine what now exa...