[undeclared] Forum Topics

Apperently there is an undeclared identfiier "stdprn". Please help /* PRINT_IT.C-This program prints a listing with line numbers! */ #include <stdio.h> void do_heading(char *filename); int line, page; main( int argv, char *argc[] ) { char buffer[256]; FILE *fp; if( argv < 2 ) { fprintf(stderr, "\nProper Usage is : "); …

#include <iostream.h> double box_area(int); double box_vol(int); void main() { int l,w,d; double a,v; cout<<"length : "; cin>>l; a=box_area(l); cout<<"area : "<<a; cout<<"width : "; cin>>w; a=box_area(w); cout<<"area : "<<a; cout<<"length : "; cin>>l; a=box_vol(l); cout<<"volume : "<<v; cout<<"width : "; cin>>w; a=box_vol(w); cout<<"volume : "<<v; cout<<"depth : "; cin>>d; a=box_vol(d); …

I'm doing an exercise about pointers in this C book i'm reading. This code should traverse through a linked list and there's a function that removes an entry from the list. It works, and I don't know why. The function removeEntry is undeclared int the main() function. Here's the code: …

Hello I an new to C++ and am making my first program from scratch that has a useful solution after a while debugging I notice a problem with a displayed item and so I change the the code and a new error comes up... [TEX]------ Build started: Project: A_Message, Configuration: …

I am asking on multiple forums because I am desperate! Hi, firstly I would just like to say that I am not a C++ programmer and I never intend to be - I am an SQL, javascript and PHP developer. For a module at University I have to alter a …

for lines 14, 15 and 16 the error is that I have undeclared identifiers for a, b and c. Does anyone know how to fix this? thanks for your help. [CODE]#include <cmath> #include <iostream> #include <string> using namespace std; bool die(const string & msg); bool getDouble(double a, const string & …