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What is the average of the first 50 positive integers?

Joe Ford

What is the average of the first 50 positive integers?

25.5

What is the sum of the first 50 positive even integers?

The sum of the first 50 positive even integers is 2,550.

What is the 50th positive odd integer?

The first 50 positive even integers are: 2, 4, 6, 8, …, 98, 100. The first 50 positive odd integers are: 1, 3, 5, 7, …, 97, 99.

What are the first positive integers?

As we know that the first positive integer is 1. And the second positive integer will be 2. And this sequence goes on till the last number is n. So, first n positive numbers will be 1,2,3,4……n−1,n.

What are Python numbers?

Python supports integers, floating-point numbers and complex numbers. They are defined as int , float , and complex classes in Python. Integers and floating points are separated by the presence or absence of a decimal point. For instance, 5 is an integer whereas 5.0 is a floating-point number.

Is float or int python?

Use isinstance() to check if a number is an int or float Call isinstance(object, classinfo) with the number as object and classinfo as either int or float to return True if object is an instance of classinfo and False otherwise.

How do you convert an integer to a string in Python?

In Python an integer can be converted into a string using the built-in str() function. The str() function takes in any python data type and converts it into a string. But use of the str() is not the only way to do so. This type of conversion can also be done using the “%s” keyword, the .

How do you add integers in python?

Python Program to Add Two Numbers

  1. # This program adds two numbers provided by the user.
  2. # Store input numbers.
  3. num1 = input(‘Enter first number: ‘)
  4. num2 = input(‘Enter second number: ‘)
  5. # Add two numbers.
  6. sum = float(num1) + float(num2)
  7. # Display the sum.
  8. print(‘The sum of {0} and {1} is {2}’. format(num1, num2, sum))

Can we convert list to string in Python?

We can also use the . join() method to convert the list into string. The above method is not recommended when a list contains both string and integer as its element. Use the adding element to string variable in such scenario.