Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

Register Log in
  • Congratulations gkittelson on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!

if statements

Status
Not open for further replies.
Guest_imported

Guest_imported

New member
Jan 1, 1970
0
hi.
i want to say

if ( colour == blue ) or ( colour == green )
{
...
}

why is the top-line wrong,,, how should i write it?

thank you
James
 
Sort by date Sort by votes
Hi

enum color { RED, GREEN, BLUE};

int nColor = 0;

if (( nColor == RED) || ( nColor == GREEN))
AfxMessageBox( "Red or Green");

HTH

Thierry
 
Upvote 0 Downvote
Hello,

These are the main symbols for boolean logic:

OR : ||
AND : &&
Not equal to :   !=
 
Upvote 0 Downvote
Status
Not open for further replies.

Similar threads

Vachaun22
  • Locked
  • Question
Detecting if Aero Glass theme is enabled?
Replies
3
Views
165
Vachaun22
Vachaun22
kayDelphi
  • Locked
  • Question
check if directory is exists
Replies
2
Views
116
ArkM
ArkM
weberm
  • Locked
  • Question
How to evaluate a string in an if-statement 2
Replies
8
Views
69
weberm
weberm
Lorey
  • Locked
  • Question
how to check if a dialog is loaded
Replies
1
Views
40
Lorey
Lorey
Rmck87
  • Locked
  • Question
Determine if external application is running in MFC
Replies
2
Views
72
Rmck87
Rmck87

Part and Inventory Search

Sponsor

Back
Top