Latest pratian technologies Aptitude Question SOLUTION: write a program to generate the follow 1, -2, 6, -15, 31, -56,....N

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(#M40165148) PRATIAN TECHNOLOGIES Programming question loops Keep an EYE

write a program to generate the follow 1, -2, 6, -15, 31, -56,....N

Asked In pratian technologies Sudharsan K (6 years ago)

Unsolved Read Solution (8)

Is this Puzzle helpful?   (88)   (35) Submit Your Solution Output

Read Solution (8) :

Arnab Datta  (5 years ago)

#include
int main()
{
int i,k=1,n;
printf("Enter the number of terms : ");
scanf("%d",&n);
printf("1 , ");
for (i = 1; i < n; i++)
{
k = k+(i*i);
if (i % 2 == 0)
printf("%d ,",k);
else
printf("%d ,",-k);
}
return 0;
}

Is this solution Helpfull? Yes (26) | No (3)  

rock  (6 years ago)

int main()
{
int i,sum=0,n;
scanf("%d",&n);

for(i=1;i

Is this solution Helpfull? Yes (18) | No (57)  

  (5 years ago)

package javasorting;
import java.util.Scanner;
public class SpecialSeries2 {
public static void main(String[] args) {
double a=1;
Scanner kb= new Scanner(System.in);
System.out.println("Enter size of a series");
int sizeOfSeries =kb.nextInt();
System.out.print((int)a+" ");
int count=1;
for(int i=1;i

Is this solution Helpfull? Yes (3) | No (11)  

  (5 years ago)

import java.util.Scanner;

public class Series1 {

public static void main(String[] args) {
// TODO Auto-generated method stub
Scanner sc = new Scanner(System.in);

System.out.print("Enter the range: ");
int n = sc.nextInt();
int arr[];
arr = new int[20];

System.out.println("Series : ");
for(int i=0 ; i

Is this solution Helpfull? Yes (2) | No (9)  

Subashini  (6 years ago)

this is the logic which could be used:

int b[0]=0,a[1]=1,i,n=N ;
for(i=1;i

Is this solution Helpfull? Yes (1) | No (10)  

Rushikesh Lasure  (5 years ago)

#include
int main()
{
int i,j,n,t0=1,t1;
printf("Enter the no of terms require");
scanf("%d",&n);
for(i=0;i

Is this solution Helpfull? Yes (1) | No (2)  

  (4 years ago)

package p2;

import java.util.Scanner;

public class Sequence2 {
public static void main(String[] args) {
Scanner scan=new Scanner(System.in);
int n=scan.nextInt();
System.out.print("1"+" ");
System.out.print("1"+" ");
int a,b,c;
a=1;
b=1;
for(int i=1;i

Is this solution Helpfull? Yes (1) | No   

  (5 years ago)

#include
void main()
{
int n,I,Sum1=1;
printf("Enter Limit");
scanf("%",&n);
for(I=1;I

Is this solution Helpfull? Yes | No (3)  

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