Answer Posted / yagneswara babu

void main()
{
int x1,x2,x3,n,i;
x1=0;
x2=1;
printf("enter a value for n : ");
scanf("%d",&n);
printf("%d %d ",x1,x2);
for(i=3;i<=n;i++)
{
x3=x1+x2;
printf("%d ",x3);
x1=x2;
x2=x3;
}
}

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