1
当编译下面的代码,我得到以下错误:C++错误,没有匹配的功能
welcome.h:110:38: error: no matching function for call to 'Mesazhi::Mesazhi(int&, std::string&, int&, Mesazhi&, int&)'
我已经包括类文件和主文件。请检查下面的代码。
#include <ctime>
#include <iostream>
#include <list>
#include <fstream>
#include <stack>
using namespace std;
#ifndef _welcome_H
#define _welcome_H
class Mesazhi {
int id;
string pershkrimi;
int dita;
int muaji;
int viti;
public:
Mesazhi (int ID, string p){
id=ID; pershkrimi=p;
datasot();
}
Mesazhi (int ID, string p, int d, int m, int v){
id=ID; pershkrimi=p; dita=d; muaji=m; viti=v;
}
void datasot(){
time_t t=time(0);
struct tm* tani=localtime(& t);
viti=tani->tm_year + 1900;
muaji=tani->tm_mon+1;
dita=tani->tm_mday;
}
int getDita() const {
return dita;
}
void setDita(int dita) {
this->dita = dita;
}
int getId() const {
return id;
}
void setId(int id) {
this->id = id;
}
int getMuaji() const {
return muaji;
}
void setMuaji(int muaji) {
this->muaji = muaji;
}
string getPershkrimi() const {
return pershkrimi;
}
void setPershkrimi(string pershkrimi) {
this->pershkrimi = pershkrimi;
}
int getViti() const {
return viti;
}
void setViti(int viti) {
this->viti = viti;
}
};
class Menaxhim {
list <Mesazhi> lista;
stack <Mesazhi> mesazhet;
public:
Menaxhim(){
futje_dhena();
}
void futje_dhena(){
int id; string p;
while(!cin.eof()){
cout<<"fusni mesazhet"<<endl;
cin>>id>>p;
Mesazhi njemesazh(id, p);
lista.push_back(njemesazh);
}
}
void shkrim_file(){
fstream file("c:\\data\\mesazhet.txt");
if(file.is_open()){
list <Mesazhi>::iterator it;
for(it=lista.begin(); it!=lista.end(); it++){
file<<it->getId()<<" "<<it->getPershkrimi()<<endl;
}
}else
cout<<"file ka probleme me shkrimin";
}
void lexim() {
int id; string p; int d; int m; int v;
fstream file("c:\\data\\mesazhet.txt");
while(!file.eof()){
file>>id>>p>>d>>m>>v;
Mesazhi m (id, p, d, m, v);
mesazhet.push(m);
}
}
void afishim(){
list<Mesazhi>::iterator it=lista.begin();
for(;it!=lista.end();it++){
cout<<it->GetId()<<" "<<it->getPershkrimi()<<endl;
cout<<mesazhet.top().GetId()<<" "<<mesazhet.top().getPershkrimi()<<" "<<mesazhet.top().getDita()
<<" "<<mesazhet.top().getMuaji()<<" "<<mesazhet.top().getViti() <<endl;
}
}
};
#endif /* _welcome_H */
#include "welcome.h"
int main() {
Menaxhim mesazhet;
mesazhet.shkrim_file();
mesazhet.lexim();
mesazhet.afishim();
return 0;
}
'while(!cin.eof())'不正确,如果发生'eof',那么你将处理一个垃圾条目。如果读取一个int失败,你也会有一个无限循环。相反,检查读取是否成功。所有其他'while ... eof'循环相同。 –