OJ Board

I think it is ok because the length of array defined can be more than 101

temp[0] is the length of temp

The main code below:
l = 1; r = 1000000000;
if (n>12) r = (int)pow(10,101.0/n);

while (l<r){
for (i=2;i<=MAXN;i++)
temp = 0;
temp[0] = 1;
temp[1] = 1;
x = (l + r) / 2;
for (i=1;i<=n;i++)
multiply(temp,x);

flag = compare(temp);

if (flag==0){
l = x;
break;
}
else if (flag==1){
l ...