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Регистрация: 22.02.2011
Сообщений: 198
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ошибка fatal error
17.03.2011, 22:17. Показов 830. Ответов 4
при запуске exe вылетает ошибка что переменная i не инициализированна.
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| #include <iostream>
//using namespace std;
stringz::stringz()
{
cout << "Default constructor" << "\n";
len = 4;
lent = 0;
str = new char [len+1];
str[0] = '\0';
numstr++;
mass1[0] = 0;
pmass1 = 0;
plent = 0;
plen = 0;
}
stringz::stringz(const char *s, const int *mass2, double wt)
{
cout << "Constructor with parameters" << "\n";
len = strlen(s);
str = new char [len+1];
strcpy(str, s);
lent = wt;
int i,j = 0;
if(mass2[i]!=0) //<- вот эта переменная
i++;
for(; i>0; i--, j++)
mass1[j] = mass2[j];
pmass1 = 0;
plent = 0;
plen = 0;
}
stringz::stringz(const stringz &s)
{
cout << "Copy destructro" << "\n";
str = new char [s.len+1];
strcpy(str, s.str);
int i,j = 0;
if(s.mass1!=0)
i++;
pmass1 = new int [i];
for(; i>0; i--, j++)
*(pmass1+j) = s.mass1[j];
plen = new int;
*plen = s.len;
plent = new double;
*plent = lent;
}
stringz::~stringz()
{
cout << "Destructor" << "\n";
if(plen!=0)
delete plen;
if(pmass1!=0)
delete pmass1;
if(plent!=0)
delete plent;
}
stringz& stringz::operator=(const stringz &obj)
{
return *this;
}
ostream& operator<<(ostream &os, const stringz &s)
{
os << "\n";
return os;
}
bool operator>(const stringz &obj1, const stringz &obj2)
{
return false;
}
bool operator<(const stringz &obj1, const stringz &obj2)
{
return false;
}
void stringz::show()
{
cout << str << "\n";
cout << len << "\n";
cout << lent << "\n";
int i = 0;
if(mass1[i]!=0)
{
cout << mass1[i] << " ";
i++;
}
cout << "\n";
cout << pmass1 << "\n";
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// |
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| #include <iostream>
using namespace std;
class stringz
{
int mass1[25];
char *str;
int len;
double lent;
int *pmass1;
double *plent;
int *plen;
static const int cinlim = 60;
static int numstr;
public:
stringz();
stringz(const char *s, const int *mass2, double wt);
stringz(const stringz &s);
~stringz();
stringz& operator=(const stringz &obj);
stringz& operator=(const char *);
char &operator[](int i);
const char &operator[](int i)const;
friend bool operator<(const stringz &obj1, const stringz &obj2);
friend bool operator>(const stringz &obj1, const stringz &obj2);
friend bool operator==(const stringz &obj1, const stringz &obj2);
friend ostream & operator<<(ostream &os, const stringz &s);
friend ostream & operator>>(istream &is, const stringz &s);
void show();
static int howmany();
}; |
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| #include <stdafx.h>
#include <iostream>
#include "incl.h"
#include "project111.cpp"
using namespace std;
int stringz::numstr = 0;
int main()
{
int mass3[6];
mass3[0] = 2;
mass3[1] = 7;
mass3[2] = 1;
mass3[3] = 3;
mass3[4] = 5;
mass3[5] = 0;
stringz stringzobj1;
stringzobj1.show();
stringz stringzobj2("Test", mass3, 5);
return 0;
} |
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