Fibonacci series with do while in java?

Answer 1

#include

#include

void main()

{

int a=0,b=1,c,i=2,n;

clrscr();

printf("enter no");

scanf("%d",&n);

if(n==0)

printf("%d\n",a);

else

printf("%d\n %d\n",a,b);

while(i<=n) {

c=a+b;

printf("%d",c);

a=b;

b=c;

i++;

}

getch();

}

Answer 2

int iFibOne = 0, iFibTwo = 1;

System.out.println("Fibonacci series printing ...... ");

System.out.print(iFibOne + "," + iFibTwo + ",");

do{

int cur = iFibOne + iFibTwo;

iFibOne = iFibTwo;

iFibTwo = cur;

System.out.print(cur + ",");

}while(iFibTwo < 100);

This prints up to 144 feel free to change 100 in while condition to get more.

Answer 3