I have spend nearly whole day to find this answer ..
All i want to know , is what is an equivalent for this two simple to use functions from C .
In C this is very easy , and i believe that user friendly Java will make it piece of cake :)
Also i have discovered Scanner - thing thats fine , but what if i want to make like this :
user enter : 23 and 45 now i want to make it as a calculator , to choose what to do with numbers for that i need to get the +/*- ,
I can Scan the values but i cant scan the sign , and thats terrible :(
In c would be easy but here ??? any ideas what command should i use ?