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

• #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;
  }
• 5 years agoHelpfull: Yes(26) No(3)
• int main()
  {
  int i,sum=0,n;
  scanf("%d",&n);
  
  for(i=1;i
• 6 years agoHelpfull: Yes(18) No(57)
• 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
• 5 years agoHelpfull: Yes(3) No(11)
• 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
• 5 years agoHelpfull: Yes(2) No(9)
• this is the logic which could be used:
  
  int b[0]=0,a[1]=1,i,n=N ;
  for(i=1;i
• 6 years agoHelpfull: Yes(1) No(10)
• #include
  int main()
  {
  int i,j,n,t0=1,t1;
  printf("Enter the no of terms require");
  scanf("%d",&n);
  for(i=0;i
• 5 years agoHelpfull: Yes(1) No(2)
• 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
• 4 years agoHelpfull: Yes(1) No(0)
• #include
  void main()
  {
  int n,I,Sum1=1;
  printf("Enter Limit");
  scanf("%",&n);
  for(I=1;I
• 5 years agoHelpfull: Yes(0) No(3)