9.LUCAS NUMBERS SEQUENCE PROGRAM IN C.

#include <stdio.h>
#include <stdlib.h>
int main()
{
int n,a=2,b=1,c;
printf(“How many Number Input\n”);
scanf(“%d”,&n);
for(; b<=n;)
{
printf(“%d,”,a);
c=a+b;
a=b;
b=c;
}
return 0;
}