Split the sentence in python assignment expert

Write a program that counts the number of words in a sentence entered by the user. Use input to get the sentence as a string; use string.split[] to create a list of the words. Then the length of the list is the number of words.]

'''
Write a program that counts the number of words in a sentence entered by the user.
Use input to get the sentence as a string;use string.split[] to create a list of the words.
Then the length of the list is the number of words.
'''

def length_of_words[]:
string = input['Please input sentence: ']

return len[string.split[]]

print[length_of_words[]]

given a sentence S. and a positive integer N. write a program to shift the sentence by N words to the right

INPUT

The first line pf input is a string S.

The second line of input is an integer N

OUTPUT

The output should be a single line containing the sentence by shifitng the N word to the right

EXPLANATION

in the example the sentence is python is a programming language and N is 2 shift the sentence two words to the right which means the last two words will be moved to the front.

so the output should be programming language python is a

sample input 1

Python is a programming language

2

sample output 1

programming language Python is a

sample input 2

Cats hate water

4

Sample output 2

water Cats hate

Problem Definition

Create a python program to reverse a sentence.

Algorithm

1. Take a string as input.
2. Convert the sentence into a list of words.
3. Join the list in the reverse order which ultimately is the reversed sentence.

Program

sentence = "dread it run from it destiny still arrives"
word_list = sentence.split[]
reversed_list = word_list[:: -1]
reversed_sentence = " ".join[reversed_list]
print[reversed_sentence]

Output

arrives still destiny it from run it dread

This program can be further be compressed.

sentence = "dread it run from it destiny still arrives"
print[" ".join[sentence.split[][::-1]]]

Output

arrives still destiny it from run it dread

Python lists can be reversed using the reversed[] method, which can be used in place of list[ : : -1] in the program as follows.

sentence = "dread it run from it destiny still arrives"
word_list = sentence.split[]
reversed_list = reversed[word_list]
reversed_sentence = " ".join[reversed_list]
print[reversed_sentence]

Program for user-provided input

sentence = input["Enter a sentence :"]
print[" ".join[reversed[sentence.split[]]]]

Output

Enter a sentence :This is an input
input an is This

PROGRAMS

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 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]].