Java Program To Print Number Patterns Programs

Posted on 17-09-2021 by admin

Java Program To Print Number Pattern
Java Code To Print Number Pattern

Java Code To Create Pyramid and Pattern. In this program, you'll learn to create pyramid, half pyramid, inverted pyramid, Pascal's triangle and Floyd's triangle sing control statements in Java. To understand this example, you should have the knowledge of the following Java programming topics: Java for Loop. Gta 4 mod installer xbox 360. Java if.else Statement. 25+ Java pattern programs for printing Number, Character Patterns. June 24, 2017 96. In Java, we can use for loop, while loop or do-while loops to print different number, alphabets or star patterns programs. The following programs demonstrate the same by creating triangle, rectangle or other patterns.

Java program to print right triangle number pattern.

A right triangle number pattern contains N space separated consecutive natural numbers in Nth row.

Sample triangle pattern of 5 rows.

Here is the matrix representation of the right triangle number pattern. The row numbers are represented by i whereas column numbers are represented by j. Easeus data recovery wizard v8.5 multilingual incl.keygen load.

Algorithm to print right triangle number pattern

There are N natural numbers in N^th Row. 1^st row contains 1 number, 2^nd row contains 2 numbers etc.
In any row N, the numbers start from 1 and continue till N in increment of 1. For example, 4th row contains numbers from 1 to 4.
We will use two for loops to print right triangle number pattern.
- For a right triangle number pattern of N rows, outer for loop will iterate N time(from i = 1 to N). Each iteration of outer loop will print one row of the pattern.
- The inner for loop will print all elements of a row. As we know that N^th row contains N elements from 1 to N. Hence, inner for loop will iterate from N times(j = 1 to N). Each iteration of inner for loop will print consecutive numbers starting from 1.

Java program to print right triangle number pattern

Output

Program to print the following pattern

To accomplish this task, we need to create two loops and the 2nd loop is to be executed according to the first loop. The first loop is responsible for printing the line breaks whereas the second loop is responsible for printing the stars (*).

Algorithm

Start
Let i be an integer number.
Let j be an integer number.
Repeat step 5 to 7 until all value parse.
Set i = 0 and check i<6;
Set j = 1 and check j <= i;
Print '*'.
End

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