#### Category : for-loop

How to count the number of occurrences of the invalid input when the user enter the wrong input. I would like to count how many times the words "invalid input " appears. Here’s my code. Please assist me. while True: number = input("Enter a. number: ") if number.isdigit(): print("The input is valid.") else: print("Invalid input.") ..

I need to get an input of words and then print only the words that are 10 letters long. I am having a lot of trouble, not sure what is the problem exactly listofwords=input(‘Enter a list of words: ‘) list1=listofwords.split(‘,’) for element in list1: if len(element)==10: print(element) My code is not printing any words unless ..

I have a dataframe that has the potential to grow in column size exponentially. I’m trying to calculate the correlation between two columns, multiple times. Part of the correlation calculation is with the growing number of columns. I’m creating the columns needed for the correlation calculation in a FOR loop and when i try and ..

for i in range(len(words)): ttuple=words[i] # ttuple2=words[i-1] # if ttuple%ttuple2!=0: # bbb=bbb+"n" fish_list = [] read_operation = open(r’C:UserspiotrPycharmProjectsimportDataryby.txt’, encoding="utf-8") lines = read_operation.readlines() for line in lines: fish_list.append(line.strip().casefold()) for fish in fish_list: print(repr(fish)) if fish in ttuple: print("ccccccccccccc"+fish.strip()) print("aaaaaaaaaaa" + str(ttuple)) What happend here? When I compare in is like if aaa!=ttuple value if fish is ..

I’m a beginner and need some help. I need to use a for loop with break and continue to find the first person that has a dog in a list. The iteration count should not exceed 2. Here is the given list: people = [ {‘name’: "Daniel", ‘age’: 29, ‘job’: "Engineer", ‘pet’: "Cat", ‘pet_name’: "Gato"}, ..

I am attempting to make the python code to stop sending to the main_branch and instead keep searching for the exact branch that is located within it’s own region. The problem is that code only sends it to the branch when the branch is ‘open'(or in another easy term is live), but when the branch ..

I am trying to evaluate an integral using the trapezoidal rule for a range of n = 2^p where p= [1,2…20], to produce different values for the integral. I have tried to implement a for loop to define n and h however I get a TypeError:’list’ object cannot be interpreted as an integer. Is there ..