int fourth(int num)
{
int array[10000];
int i,i2,num,count=0,array1,last=0,all=0,alls,lasts,use,use2,alluse=0;
array[0]=2;
for(i=0;i
{
if(array[0]>9999)
{
array=array[0]
for(array[0] > 9)
{
array=array/10;
count++;
}
all=count/4;
last=count%4;
for(i2=0,use=1;i2<=last;i2++)
use=use*10;
for(i2=0,use2=1;i2
use2=use2*1000;
alluse=use*use2;
if(all>1)
{