Sum of digits in python assignment expert

Reduce the digits:

You are given a positive integer N, write a program to repeatedly add the digits of the number until the number becomes a single-digit number.

Input:

The input should be a single line containing a single-digit number.

Output:

The output should be a single line containing a single-digit number.

Explanation:

In the example, the given number is 92. As the number is more than a single digit, repeatedly add the digits like

9+2=11

1+1=2

Shift Numbers - 2
Given a string, write a program to move all the numbers in it to its start.
Input

The input will contain a string A.
Output

The output should contain a string after moving all the numbers in it to its start.
Explanation

For example, if the given string A is "1good23morning456", the output should be "123456goodmorning", as it contains numbers at the start.
Sample Input 1
1good23morning456
Sample Output 1
123456goodmorning

Sample Input 2
com876binat25ion
Sample Output 2
87625combination

Nội dung chính

• Using for loop to find maximum in Python
• Using the max() function to find the maximum in Python
• Problem Statement:
• Code for First and Last Digits in Python:
• How do you find the greatest of 4 numbers in Python?
• How do you find the greatest number with 4 numbers?
• How do you find the greatest number in Python?
• How do you print a diamond crystal in Python?
• How do you show 2 numbers in Python?
• What is Python programming used for?
• What is the assignment operator in Python?

str = input()
digits=''
letters=''

for c in str:
    if c.isdigit():
        digits += c
    else:
        letters += c

print(digits+letters)

Learn more about our help with Assignments: Python

Shift Numbers

Given a string, write a program to move all the numbers in it to its end.Input

The input will contain a string A.Output

The output should contain a string after moving all the numbers in it to its end.Explanation

For example, if the given string A is "1good23morning456," the output should be "goodmorning123456," as it contains numbers at the end.

Greatest Among Four Numbers

Nội dung chính

• Using for loop to find maximum in Python
• Using the max() function to find the maximum in Python
• Problem Statement:
• Code for First and Last Digits in Python:
• How do you find the greatest of 4 numbers in Python?
• How do you find the greatest number with 4 numbers?
• How do you find the greatest number in Python?
• How do you print a diamond crystal in Python?

Given four integers, write a program to print the greatest value among the four numbers.

Input

The first line of input will be an integer.

The second line of input will be an integer.

The third line of input will be an integer.

The fourth line of input will be an integer.

Output

The output should be a single line containing the greatest number.

Explanation

For example, if the given numbers are 5, 3, 7, 2. As 7 is the greatest among the four numbers, so the output should be 7.

Test Case 1:-

Input:-

5

3

7

2

Output:-

7

Test Case 2:-

Input:-

11

11

11

11

Output:-

11

We need all test cases can be came when code was run. I want exact outputs for all test cases

With your current method of directly comparing each number, you would do something like this:

if num1 > num2 and num1 > num3 and num1 > num4:
    ...
elif num2 > num1 and num2 > num3 and num2 > num4:
    ...
...

Luckily, there is an easier way! You can use Python's built-in max() function, which returns the maximum value of a sequence. That would look something like this:

maximum = max(num1, num2, num3, num4)
if num1 == maximum:
    ...
elif num2 == maximum:
    ...
...

The above method works fine, but what if you wanted to use 5 numbers? What about 6? 20? The more numbers you add, the more messy it gets. Each additional number of numbers, you would add another elif statement, which gets tedious. So I would also recommend using some loops and a dictionary for gathering, storing, and comparing the user input.

>>> nums = {}
>>> for i in range(4):
    nums[i+1] = int(input(f"Enter number {i+1}: "))

    
Enter number 1: 4
Enter number 2: 2
Enter number 3: 8
Enter number 4: 10
>>> print("All numbers:", list(nums.values()))
All numbers: [4, 2, 8, 10]
>>> for k, v in nums.items():
    if v == max(nums.values()):
        print(f"Number {k} is greater")
        break

    
Number 4 is greater
>>> 

numbers = [1, 2, 3, 4]
max_num = numbers[0]
for i in numbers:
    if i>max_num:
        max_num = i
print(max_num)

4

numbers = [1, 2, 3, 4]
max_num = max(numbers)        
print(max_num)

4

n1 = 5
n2 = 203
count = 0
for i in range(n1, n2 + 1):
    if i<10:
        count += 1
    elif 10<i<100:
        if i%11==0:
            count += 1
    else:
        i = str(i)
        first_digit = i[0]
        last_digit = i[-1]
        if first_digit==last_digit:
            count += 1
print(count)

How do you find the greatest of 4 numbers in Python?

You can use Python's built-in max() function, which returns the maximum value of a sequence. That would look something like this: maximum = max(num1, num2, num3, num4) if num1 == maximum: ...

How do you find the greatest number with 4 numbers?

Algorithm.

START..

INPUT FOUR NUMBERS A, B, C, D..

IF A > B THEN. IF A > C THEN. IF A > D THEN. A IS THE GREATEST. ELSE. D IS THE GREATEST..

ELSE IF B > C THEN. IF B > D THEN. B IS THE GREATEST. ELSE. D IS THE GREATEST..

ELSE IF C > D THEN. C IS THE GREATEST..

ELSE. D IS THE GREATEST..

How do you find the greatest number in Python?

In Python, there is a built-in function max() you can use to find the largest number in a list. To use it, call the max() on a list of numbers. It then returns the greatest number in that list.

How do you print a diamond crystal in Python?

To create a diamond pattern in Python using a for loop, use this simple piece of code:.

h = eval(input("Enter diamond's height: ")).

for x in range(h):.

print(" " * (h - x), "*" * (2*x + 1)).

for x in range(h - 2, -1, -1):.

print(" " * (h - x), "*" * (2*x + 1)).

How do you show 2 numbers in Python?

How to Add Two Numbers in Python.

❮ Previous Next ❯.

Example. x = 5. y = 10. print(x + y) Try it Yourself ».

Example. x = input("Type a number: ") y = input("Type another number: ") sum = int(x) + int(y) print("The sum is: ", sum) Try it Yourself ».

❮ Previous Next ❯.

What is Python programming used for?

Python is commonly used for developing websites and software, task automation, data analysis, and data visualization. Since it's relatively easy to learn, Python has been adopted by many non-programmers such as accountants and scientists, for a variety of everyday tasks, like organizing finances.

What is the assignment operator in Python?

Operators are used to perform operations on values and variables. These are the special symbols that carry out arithmetic, logical, bitwise computations.

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