#include <stdio.h>
void main()
{
int n, i, j, ocno=0,dn;
printf("\n\nConvert Decimal to Octal:\n ");
printf("-------------------------\n");
printf("Enter a number to convert : ");
scanf("%d",&n);
dn=n;
i=1;
for(j=n;j>0;j=j/8)
{
ocno=ocno+(j % 8)*i;
i=i*10;
n=n/8;
}
printf("\nThe Octal of %d is %d.\n\n",dn,ocno);
}