Latest PRATIAN Aptitude Question SOLUTION: 1,1,2,12,14,26,40,264,304,568,3488.... N whats the logic behind this ?

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(#M40151430) PRATIAN Category question number series Keep an EYE

1,1,2,12,14,26,40,264,304,568,3488.... N
whats the logic behind this ?

Asked In PRATIAN Sandipta Mohanty (9 years ago)

Unsolved Read Solution (10)

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Read Solution (10) :

Abhishek  (9 years ago)

void main()
{
int a=0, b=1, sum=0, i, n=3488;
for(i=1; sum

Is this solution Helpfull? Yes (23) | No (6)  

Abhishek Gaurav  (8 years ago)

public static void main(String[] args) {
int T1=1,T2=1,T = 0,n=15;
System.out.println(T1+","+T2);
for(int i=3;i

Is this solution Helpfull? Yes (7) | No (3)  

Sumit  (8 years ago)

//1,1,2,12,14,26,40,264,304,568,872,.......
public class Logic4 {

/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub

int X1=1,X2=1;
int X3,X4;

int[] arr=new int[4];
for(int i=0;i

Is this solution Helpfull? Yes (3) | No (7)  

Navneet Bajpai  (8 years ago)

the logic is that the sum or first two terms is equal to the third term and so on

Is this solution Helpfull? Yes (3) | No (1)  

Yashas V  (8 years ago)

#include
#include
void main(){
int i,n,x1=1,x2=1,x3,x4;
printf("Enter the no of term in series: ");
scanf("%d",&n);


while(n!=0)
{
x3=x1+x2;
x4=(x2+x3)*4
printf("%d%d%d%d",x1,x2,x3,x4);
x1=x3+x4;
x2=x1+x4;
n--;
}
getch();
}

Is this solution Helpfull? Yes (3) | No   

Amit Sharma  (9 years ago)

#include "stdio.h"
int main()
{

int a=0,b=1,sum=0,i,n=3488;
for(i=1;sum

Is this solution Helpfull? Yes | No (5)  

shivam varshney  (8 years ago)

x1+x2=x3;
(x2+x3)*4=x4;

Is this solution Helpfull? Yes | No (2)  

tarun kumar  (8 years ago)

class Aaaa
{
public static void main(String[] args)
{
System.out.println("Hello ");

int i=1,j=1,m=1;
System.out.println(i);
for(int k=0;k

Is this solution Helpfull? Yes | No (1)  

Pavan Kumar Koneti  (7 years ago)

(1, 1, 2, 12, 14, 26, 40, 264, 304, 568, 3488)
1+1 = 2
(1+2)*4 =12
2+12 = 14
12+14 = 26
14+26= 40
(26+40)*4= 264
40+264= 304
264+304 = 568
(304+568)*4 = 3488
That is if there is a sequence as X1,X2,X3,X4.....
then X1 + X2 = X3
(X2+X3)*4= X4

Is this solution Helpfull? Yes | No   

  (6 years ago)

import java.util.Scanner;
public class HelloWorld
{
public static void main(String []args)
{
int i,n,x1=1,x2=1,x3,x4;
System.out.println(x1);
Scanner s= new Scanner(System.in);
n=s.nextInt();
while(n!=0)
{
x3=x1+x2;
x4=(x2+x3)*4;
System.out.println(x1);
System.out.println(x3);
System.out.println(x4);
x1=x3+x4;
x2=x1+x4;
System.out.println(x1);
System.out.println(x2);
n--;
}
}

}

Is this solution Helpfull? Yes | No (1)  

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