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| # include <iostream.h>
# include <conio.h>
# include <fstream.h>
# include <stdlib.h>
struct spisok
{
char marka[100];
char fio[100];
char nomer[100];
int god;
char cwet[100];
};
void sort(spisok a[100],int n)
{
spisok m;
int i,j;
for (i=0;i<n;i++)
{
for (j=n-2;j>i;j--)
{
if (a[j+1].god>a[j].god)
{
m=a[j+1]; a[j+1]=a[j]; a[j]=m;
}
}
}
}
void sozd(spisok a[100],int n)
{
int i;
for (i=0;i<n;i++)
{
cout<<"wwedi marku "<<i+1<<" auto"<<"\n"; cin>>a[i].marka;
cout<<"wwedi fio vladelca "<<i+1<<" auto"<<"\n"; cin>>a[i].fio;
cout<<"wwedi god "<<i+1<<" auto"<<"\n"; cin>>a[i].god;
cout<<"wwedi nomer "<<i+1<<" auto"<<"\n"; cin>>a[i].nomer;
cout<<"wwedi cwet "<<i+1<<" auto"<<"\n"; cin>>a[i].cwet;
}
}
void wiwod(spisok a[100],int n)
{
int i;
for (i=0;i<n;i++)
{
cout<<"marka"<<a[
i].marka<<"\n";
cout<<"fio"<<a[i].fio<<"\n";
cout<<"god"<<a[i].god<<"\n";
cout<<"nomer"<<a[i].nomer<<"\n";
cout<<"cwet"<<a[i].cwet<<"\n";
}
getch();
}
void zapis_in_file(spisok a[100],char namefile[100])
{
ofstream output(namefile);
output.write((char*) &a, sizeof(spisok));
output.close();
}
void wiwod_iz_file(spisok a[100],char namefile[100],int n)
{
ifstream input(namefile);
if(!input)
{
cout<<"warning";
exit(1);
getch();
}
input.read((char *) &a, sizeof(spisok));
input.close();
for (int i=0;i<n;i++)
{
cout<<"marka"<<a[i].marka<<"\n";
cout<<"fio"<<a[i].fio<<"\n";
cout<<"god"<<a[i].god<<"\n";
cout<<"nomer"<<a[i].nomer<<"\n";
cout<<"cwet"<<a[i].cwet<<"\n";
}
getch();
}
void main()
{
spisok a[100];
char namefile[100];
int n,k=9;
while (k!=0)
{
clrscr();
cout<<"1-sozdanie \n";
cout<<"2-wiwod \n";
cout<<"3-sortirowka \n";
cout<<"4-sohranit w file \n";
cout<<"5-wiwod iz file \n";
cout<<"0-exit \n";
cin>>k;
switch (k)
{
case 1:
clrscr();
cout<<"wwedi kolichestwo auto "<<"\n"; cin>>n;
sozd(a,n);
break;
case 2:
clrscr();
wiwod(a,n);
break;
case 3:
clrscr();
sort(a,n);
break;
case 4:
clrscr();
cout<<"wwedi namefile : \n"; cin>>namefile;
zapis_in_file(a,namefile);
break;
case 5:
clrscr();
cout<<"wwedi namefile \n";cin>>namefile;
wiwod_iz_file(a,namefile,n);
break;
}
}
} |
