Software help

[xxxitaliaxxx13]

Hey guys im new here and not to sure if im posting this in the right area but i need abit of help with a couple "easy" programs. Im trying to write a short test program that will

1) display an unsigned integer to the screen as a hex number from 0000 to FFFF
2) display an unsigned integer to the screen as a decimal number from 0 65535
3) read a 4 digit hex number, 0000 to FFFF, and store it as a unsigned int.
4) read a 5 digit dec. number, 00000 to 65535, and store it as a unsigned int.

if any can help me out that would be amazing

[Jordan]

Do you have any code so far? To display use "cout". To read input into variables use "cin". Do you know how to declare integer variables?

[G_Morgan]

It's worth asking if you are using C or C++. The answer varies dependent.

If you are using C you'll want to replace cin/cout with scanf and printf.

[dargueta]

For C, use printf and scanf like so:

1) printf("%04X",myUInt);
2) printf("%u",myUInt);
3) scanf("%4x",&myUInt);
4) scanf("%d",&myUInt);