Write a program that displays a Pascal triangle. The program prompts the user to enter the number of rows and displays the triangle. Here is a sample run Enter the number of rows: 8 1 1 1 1 1 1 3 3 1 1 4 5 10 6 15 20 15 7 21 35 4 1 1 10 5 1 1 1 35 21 7 1 1 8 28 56 70 56 28 8 1

Write a program that displays a Pascal triangle. The program prompts the user to enter the number of rows and displays the triangle. Here is a sample run Enter the number of rows: 8 1 1 1 1 1 1 3 3 1 1 4 5 10 6 15 20 15 7 21 35 4 1 1 10 5 1 1 1 35 21 7 1 1 8 28 56 70 56 28 8 1

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Concept explainers

Concept of Pointer Parameter

Pointers are the special variable that stores the variable address, instead of storing the variable value. Pointer is a powerful feature of a programming language. A pointer is mostly used to save memory space and improve execution time.

Question

please use java to answer the following question

Write a program that displays a Pascal triangle. The program prompts the user to enter the number of
rows and displays the triangle. Here is a sample run
<Output>
Enter the number of rows: 8 <enter icon>
1
1
1
1
1
3
3
1
4
6.
4
1
1
10
10
1
15 20
15
6
1
7
21
35
35
21
7
1 8 28 56
70
56
28
8 1

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