#include <stdio.h>
int main()
{
int octtt1, octtt2;
int first_temp, second_temp;
int maxxx,miiin,carrrry=0,suuum=0,miiid,iii=0,pooo=1;
printf("Enter first octal number : ");
scanf("%d", &octtt1);
printf("Enter second octal number : ");
scanf("%d", &octtt2);
if(octtt1>octtt2)
{
maxxx = octtt1;
miiin = octtt2;
}
else
{
maxxx=octtt2;
miiin=octtt1;
}
while(maxxx>0)
{
first_temp = maxxx%10;
maxxx=maxxx/10;
second_temp = miiin%10;
miiin = miiin/10;
miiid = (first_temp+second_temp+carrrry)%8;
carrrry = (first_temp+second_temp+carrrry)/8;
suuum=pooo*miiid+suuum;
pooo=pooo*10;
if(maxxx==0 && carrrry>0)
{
suuum = pooo*carrrry+suuum;
}
}
printf("Octal Number Addition = %d", suuum);
return 0;
}