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switch/case statement
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Hi all,
Someone is going to laugh at me for this one.
Can you have two arguments in a switch case statement?
Someone is going to laugh at me for this one.
Can you have two arguments in a switch case statement?
switch (choiceA, choiceB) { case 1,2: cout <<"Information"; break; default: break; }
well, nevermind... I'll just do the nested thing... I didn't think about that (or better yet didn't think at all).
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Join Date: May 2004
Posts: 256
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Posting Whiz in Training
use if, if else and else.You can have multiple checks in a if statement
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Hello,
FireNet, you need to use more () in those statements, as you will want to be clear on the operator precidence. I do not have my books handy, but am concerned that the == (equals) operator will be evaluated after the || (or). I would use () to make sure that the statements execute the way you want them to.
if ( (condition == true) || (condition < high) )
Christian
FireNet, you need to use more () in those statements, as you will want to be clear on the operator precidence. I do not have my books handy, but am concerned that the == (equals) operator will be evaluated after the || (or). I would use () to make sure that the statements execute the way you want them to.
if ( (condition == true) || (condition < high) )
Christian
actually, if i was paying attention in class, i believe it's the other way around. logical operators such as || (or) && (and) etc. come before mathamatical operators, <= (less than or equal to) != (not equal to) etc. I'm sure that will compile just fine without it. but this is a good lesson to people with algorithms because in C++ certain things are evaluated first... it will give you headaches later on...
peace
peace
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Join Date: May 2004
Posts: 256
Reputation:
Solved Threads: 6
Posting Whiz in Training
To Kc0arf,
Not necessary I belive.Especially when only two conditions are being compared or multiple non dependants
it will be needed if you are going in for dependants
To Bleek,
What you say is very true.:-)
Not necessary I belive.Especially when only two conditions are being compared or multiple non dependants
C++ Syntax (Toggle Plain Text)
it will be needed if you are going in for dependants
C++ Syntax (Toggle Plain Text)
To Bleek,
What you say is very true.:-)
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