Question

Write a print to print the following
5
5 4
5 4 3
5 4 3 2
5 4 3 2 1​

Answer 1

Refer to this attachment

Answer 2

Required Answer:-

Correct Question:

Write a program to print the following pattern.

5

5 4

5 4 3

5 4 3 2

5 4 3 2 1

Solution:

Here comes the program.

1. In Java

public class Pattern {

public static void main(String[] args) {

for(int i=5;i>=1;i--) {

for(int j=5;j>=i;j--)

System.out.print(j+" ");

System.out.println();

}

}

}

2. In Python

for i in range(5,0,-1):

for j in range(5,i-1,-1):

print(j,end=" ")

print()

3. In C

#include <stdio.h>

int main() {

for (int i = 5; i >= 1;i--) {

for (int j = 5; j >= i;j--) {

printf("%d ",j);

}

printf("\n");

}

return 0;

}

4. In C++

#include <iostream>

using namespace std;

int main()

{

for(int i = 5; i >= 1; i--)

{

for(int j = 5; j >= i;j--)

{

cout << j << " ";

}

cout << "\n";

}

return 0;

}

Algorithm:

1. Iterate outer loop from i = 5 to 1.
2. Iterate inner loop from j = 5 to i and display values of j.
3. Display a new line after printing each row.

Refer to the attachment.