Edited by author 29.10.2007 01:40

It's test with '0' in input, you need to print '10' for it not '0'

I think it is better to exclude "0" from {Q} because AFAIK it is not decided whether 0 is positive or a "number without a sign".

Thanx!

Why?

Why isn't the minimal product just "0"? Do you have to have two digits ta make a product or what is the test really?

Quote:

"Your task is to find the minimal POSITIVE integer number Q so ...."

Edited by author 19.02.2010 18:25

mikael@ubuntu:~/Desktop$ ./xx
1
1
mikael@ubuntu:~/Desktop$ ./xx
0
10
mikael@ubuntu:~/Desktop$ ./xx
2
2
mikael@ubuntu:~/Desktop$ ./xx
3
3
mikael@ubuntu:~/Desktop$ ./xx
4
22
mikael@ubuntu:~/Desktop$ ./xx
5
5
mikael@ubuntu:~/Desktop$ ./xx
6
23
mikael@ubuntu:~/Desktop$ ./xx
8
24
mikael@ubuntu:~/Desktop$ ./xx
9
33
mikael@ubuntu:~/Desktop$ ./xx
10
25
mikael@ubuntu:~/Desktop$ ./xx
20
45
mikael@ubuntu:~/Desktop$ ./xx
25
55
mikael@ubuntu:~/Desktop$ ./xx
30
56
mikael@ubuntu:~/Desktop$ ./xx
45
59
mikael@ubuntu:~/Desktop$ ./xx
60
256
mikael@ubuntu:~/Desktop$ ./xx
105
357
mikael@ubuntu:~/Desktop$ ./xx
108
269
mikael@ubuntu:~/Desktop$

what is wrong here??

mikael@ubuntu:~/Desktop$ ./xx
4
22

this is wrong should be 4

yeah this is wrong the minimal for 4 is 4


Edited by author 06.01.2011 01:47