Java Program To Print Number Patterns Programs

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Java code to print number pattern

  1. Pattern Programs in Java Set – 5. Pattern Program in Java can be Number Pattern, Alphabets or Special Symbols. Patterns are frequently asked in Interviews for Freshers because the Organization/Company want to check Candidate’s Logical Skills as well as Coding Skills. This post is the collection of some similar shape of pattern with.
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  3. Alphabet Pattern Programs in Java. Java Program to Check Leap Year or Not. Java Program for Linear Search. Java Program for Binary Search. Java Program to Find Area of Square. Here above all the java program to print of number are quite useful and all the above number pattern programs increase your logical capability.
  4. For aspiring Java professionals, Java Pattern Programs are critical to understand and practice as the pattern-based Java programs help analyze programming ability. In this listicle, we have tried to provide pattern programs in Java with detailed explanations.

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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

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

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  • Java program to print right triangle number pattern.

Java Program To Print Number Patterns Programs Free

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

Sample triangle pattern of 5 rows.

Java Program To Print Number Pattern

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.

Algorithm to print right triangle number pattern
  • There are N natural numbers in Nth Row. 1st row contains 1 number, 2nd 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 Nth 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 Code To Print Number Pattern

Java program to print right triangle number pattern

Java Program To Print Number Patterns Programs In Java

Output