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Whats wrong with this code?

Greenfly80 · 2002-01-31T06:03:35

I started learn C about 3 days ago and thought it was quite simple until i go to TRUE and FALSE. Anyway i thought i would make i simple program but can''t get it to run. I think it is the if statement. Sorry if this is so simple but i''ve only just started. #include <iostream.h> int main() { char password; //Stores the data password password=open; int passcode;//stores the data passcode passcode=10; cout<<"Please enter password and passcode to enter:"; cin>>password>>passcode; if(password&&passcode) cout<<"You have entered the correct password and passcode"; else cout<<"You have entered the password and passcode incorectly"; return 0; } //This is a simple program that asks for 2 bits of infomation that it checks against stored data which then allows the user to enter or not. This is the begining of a password prog.

General and Gameplay Programming Programming

Started by Greenfly80 January 30, 2002 03:06 PM

12 comments, last by Greenfly80 22 years, 2 months ago

DrPizza

160

January 31, 2002 05:04 AM

quote:A character holds a number from -127 to 128

The C++ standard does not specify whether char defaults to signed or unsigned; some compilers (e.g. VC++ 7) let you choose the behaviour with a compiler switch.

char a[99999],*p=a;int main(int c,char**V){char*v=c>0?1[V]:(char*)V;if(c>=0)for(;*v&&93!=*v;){62==*v&&++p||60==*v&&--p||43==*v&&++*p||45==*v&&--*p||44==*v&&(*p=getchar())||46==*v&&putchar(*p)||91==*v&&(*p&&main(0,(char**)(--v+2))||(v=(char*)main(-1,(char**)++v)-1));++v;}else for(c=1;c;c+=(91==*v)-(93==*v),++v);return(int)v;}  /*** drpizza@battleaxe.net ***/

Gamekeeper

122

January 31, 2002 05:51 AM

Whats wrong with U?
If one of your operands are zero, the statement will be false.
If both are non-zero it will be true(!).
might you have intended & instead of &&?

(GK)

Message from above:Damn, my hair is grey!

Gamekeeper

122

January 31, 2002 05:51 AM

Whats wrong with U?
If one of your operands are zero, the statement will be false.
If both are non-zero it will be true(!).
might you have intended & instead of &&?

(GK)

Message from above:
Damn, my hair is grey!

Message from above:Damn, my hair is grey!

Rudan

158

January 31, 2002 06:03 AM

quote:Original post by Oluseyi
And introduced a few others.

Use std::string () if you''re using C++. It''s by far more convenient (ie, it''s time to ditch strcmp, etc people).

I guess you''re right. strcmp and the likes have always worked fine for me so I haven''t bothered to check out anything else.

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Whats wrong with this code?

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