Answer to Question #218780 in Python for binnu

Question

Half Pyramid - 4

Given an integer

N as a starting number and K as input, write a program to print a number pyramid of K rows as shown below.Input

The first line of input is an integer

N. The second line of input is an integer K.Explanation

In the example, the given starting number is

10, and the number of rows in the pyramid is 5.So, the output should be

24

23 22

21 20 19

18 17 16 15

14 13 12 11 10

Sample Input 1

10

5

Sample Output 1

24

23 22

21 20 19

18 17 16 15

14 13 12 11 10

Answer 1

row = int(input("Enter the total number of rows: ")) #Entering the number of rows e.g 5
number = int(input("Enter the start number ")) #Entering the start element e.g 10
#The below for loop helps to find the last number
for x in range(1, row+1):
    for y in range(1, x+1):
        
        number += 1
    
n = number - 1 
print()
for x in range(1, row+1):
    for y in range(1, x+1):
        print(n, end=" ")
        n -= 1
    print()