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Commit 3e0fdc9

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Generate the Series
1 parent 678a996 commit 3e0fdc9

11 files changed

+28
-62
lines changed

‎InterviewPrograms/src/com/java/series/ArithmeticProgression.java

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/*
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* Arithmetic Progression
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*
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* -----------------------
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* In mathematics, an arithmetic progression (AP)
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* or arithmetic sequence is a sequence of
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* numbers such that the difference between the

‎InterviewPrograms/src/com/java/series/EvenNumberSeries.java

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import java.util.Scanner;
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/*
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* Print the EVEN number series
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*
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* EVEN Number Series
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* ------------------
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* 0 2 4 6 8 10 12 14 ....
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*
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* In the for loop, either use i++, check i is even and print

‎InterviewPrograms/src/com/java/series/GeometricProgression.java

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/*
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* Geometric Progression
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*
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* ---------------------
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* In mathematics, a geometric progression, also known
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* as a geometric sequence, is a sequence of numbers
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* where each term after the first is found by multiplying
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* 9 = 256 * 2 = 512
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* 10 = 512 * 2 = 1024
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*/
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public class GeometricProgression {
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public static void main(String[] args) {
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Scanner scanner = new Scanner(System.in);

‎InterviewPrograms/src/com/java/series/OddNumberSeries.java

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import java.util.Scanner;
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/*
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* Print the ODD number series
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*
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* ODD Number Series
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* ------------------
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* 1 3 5 7 9 11 13 15 17 19 .....
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*
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* In the for loop, either use i++, check i is odd and print
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* Else in the for loop use i+=2 then print i value
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* i starts with value 1
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*/
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public class OddNumberSeries {
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public static void main(String[] args) {
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Scanner scanner = new Scanner(System.in);

‎InterviewPrograms/src/com/java/series/PatternSeries.java

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* and append 3 for every iteration
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*
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*/
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public class PatternSeries {
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public static void main(String[] args) {
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Scanner scanner = new Scanner(System.in);
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Enter the N value for the series : 10
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3 33 333 3333 33333 333333 3333333 33333333 333333333 -961633963
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Using String approach:
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3 33 333 3333 33333 333333 3333333 33333333 333333333 -961633963
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3 33 333 3333 33333 333333 3333333 33333333 333333333 3333333333
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*/

‎InterviewPrograms/src/com/java/series/PrimeNumberSeries.java

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/*
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* Prime Number Series
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*
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* --------------------
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* 2, 3, 5, 7, 11, 13, 17, 19, 23, 29 ....
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*
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* Prime Number
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*
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* ------------
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* A prime number is a natural number greater than 1
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* that is not a product of two smaller natural numbers.
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*
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* A natural number thats divisible only by itself and 1.
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*
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*/
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public class PrimeNumberSeries {
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public static void main(String[] args) {
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int n = 100;

‎InterviewPrograms/src/com/java/series/QuadraticSequence.java

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/*
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* Quadratic Sequence
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*
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* ------------------
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* A quadratic sequence is a sequence of numbers
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* in which the second difference between
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* any two consecutive terms is constant.
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*
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* The Series is
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* 1, 2, 4, 7, 11, 16, 22
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*
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* for values i = 1 to n
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* 1 = ( (1 * (1-1) ) / 2) + 1 = 1
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* 2 = ( (2 * (2-1) ) / 2) + 1 = 2
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* 3 = ( (3 * (3-1) ) / 2) + 1 = 4
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* 4 = ( (4 * (4-1) ) / 2) + 1 = 7
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* 5 = ( (5 * (5-1) ) / 2) + 1 = 11
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* 6 = ( (6 * (6-1) ) / 2) + 1 = 16
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*
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*/
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public class QuadraticSequence {
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public static void main(String[] args) {

‎InterviewPrograms/src/com/java/series/Series1.java

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/*
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* Print the following Series
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* 2 9 28 65 126 217 344
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*
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* -------------------------
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* for i-th element
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* (i^3)+1
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*
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* i = 7 => 7^3+たす1 =わ 343 +たす 1 =わ 344
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*
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*/
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public class Series1 {
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public static void main(String[] args) {
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int n = 10;

‎InterviewPrograms/src/com/java/series/Series5.java

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/*
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* Write Java program to generate the following Series
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*
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* 1 2 3 7 11 16 22 29
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* 1 2 4 7 11 16 22 29
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*
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* Solution is
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* i-th value = ( (i * (i-1) ) / 2) + 1

‎InterviewPrograms/src/com/java/series/Series7.java

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