Определить невыплаченную сумму всех клиентов в программе

@Ученик444 · Регистрация: 20.11.2014

Author24 — интернет-сервис помощи студентам

Нужно определить невыплаченную сумму всех клиентов

Вот моя попытка:

C++

void n_summa_vsex_kl (){
char fs;
int tmp=0, j;
for (int i=0; i<KOL; i++){
    if (tmp<Array[i].kl.neviplach_summa) {tmp=Array[i].kl.neviplach_summa; j=i;}}
    cout<<"Neviplachennaya summa vseh klientov "<<tmp<<endl;
cout<<"Dlya vichoda v menu nazhmite lubuju knopku"<<endl;
cin>>fs;
}

Вот программа собственно:

C++

#include <iostream>
#include <math.h>
#include <cmath>
#include <stdlib.h>
#include <fstream>
#include <string.h>
#define N 20
 
 
using namespace std;
struct klient
{
double procent_za_kredit;
double summa_vklada;
double neviplach_summa;
};
struct stroyfirma
{
klient kl;
char tip_zdania[20];
double stoimost;
char firma[20];
}mas[20];
 
stroyfirma* Array;
unsigned KOL=0;
 
void zapisvfail(){
char fs; int i=0,n;
ofstream fout;
fout.open("f1.txt");
while (n!=0){
cout<<"Ukazhite tip zdaniya"<<endl;
cin>>mas[i].tip_zdania;fout<<mas[i].tip_zdania<<" ";
 
cout<<"Ukazhite stoimost'"<<endl;
cin>>mas[i].stoimost;fout<<mas[i].stoimost<<" ";
 
cout<<"Ukazhite firmu-podryadchik"<<endl;
cin>>mas[i].firma;fout<<mas[i].firma<<" ";
 
cout<<"Ukazhite dannie klienta"<<endl;
cout<<"% za kredit "; cin>>mas[i].kl.procent_za_kredit;fout<<mas[i].kl.procent_za_kredit<<" ";
cout<<"summa vklada ";cin>>mas[i].kl.summa_vklada;fout<<mas[i].kl.summa_vklada<<" ";
cout<<"neviplachennaya summa "; cin>>mas[i].kl.neviplach_summa;fout<<mas[i].kl.neviplach_summa<<" ";
 
cout<<"----------------------------------------------------------"<<endl;
cout<<endl;
fout<<endl;
i++;
cout<<"Dlya konca vvoda nazhmite 0 "<<endl<<"Dlya dobavlenya eshe odnoy zapisi nazmite lybuju druguyu klavishu "<<endl;
    cin>>n;
}
fout.close();
cout<<"Dla vichoda v menu nazhmite lubuju klavishu"<<endl;
cin>>fs;
}
 
void vivod(){
char fs;
for (int i=0; i<KOL; i++){
cout<<"Firma-podryadchik "<<Array[i].firma<<endl;
 
cout<<"Tip zdaniya "<<Array[i].tip_zdania<<endl;
 
cout<<"Stoimost' "<<Array[i].stoimost<<endl;
 
cout<<"Dannie klienta"<<endl;
cout<<"% za kredit "<<Array[i].kl.procent_za_kredit<<endl;
cout<<"Summa vklada "<<Array[i].kl.summa_vklada<<endl;
cout<<"Neviplachennaya summa "<<Array[i].kl.neviplach_summa<<endl;
cout<<"----------------------------------------------------------"<<endl;
cout<<endl;
 
}
cout<<"Dla vichoda v menu nazhmite lubuju klavishu"<<endl;
cin>>fs;
}
 
void ReadInFile(){
char fs,tmp[256];
ifstream fin;
unsigned kol=0;
fin.open("f1.txt");
while (!fin.eof()){
fin.getline(tmp,256);
kol++;
}
 
fin.close();
kol--;
KOL=kol;
cout<<"Vsego zapisey v baze "<<kol<<endl;
Array=(stroyfirma*)malloc(sizeof(stroyfirma)*kol);
fin.open("f1.txt");
for (int i=0; i<kol; i++){
fin>>Array[i].tip_zdania>>Array[i].stoimost>>Array[i].firma>>Array[i].kl.procent_za_kredit>>Array[i].kl.summa_vklada>>Array[i].kl.neviplach_summa;
}
fin.close();
 
cout<<"Dla vichoda v menu nazhmite lubuju klavishu"<<endl;
cin>>fs;
}
 
void WriteToFile (){
ofstream fout;
fout.open("f1.txt");
 
for (int i=0; i<KOL; i++){
fout<<Array[i].tip_zdania<<" ";
fout<<Array[i].stoimost<<" ";
fout<<Array[i].firma<<" ";
fout<<Array[i].kl.procent_za_kredit<<" ";
fout<<Array[i].kl.summa_vklada<<" ";
fout<<Array[i].kl.neviplach_summa<<endl;
}
free(Array);
fout.close();
}
 
void poisk_po_tipu_zdania (){
char tx[30],fs;
cout<<"Vvedite tip zdania "<<endl;
cin>>tx;
for (int i=0; i<KOL; i++){
if (!strcmp(tx,Array[i].tip_zdania)){
 
cout<<"Stoimost' "<<Array[i].stoimost<<endl;
 
cout<<"Firma-podryadchik "<<Array[i].firma<<endl;
 
cout<<"Dannie klienta"<<endl;
cout<<"% za kredit "<<Array[i].kl.procent_za_kredit<<endl;
cout<<"Summa vklada "<<Array[i].kl.summa_vklada<<endl;
cout<<"Neviplachennaya summa "<<Array[i].kl.neviplach_summa<<endl;
 
cout<<"----------------------------------------------------------"<<endl;
cout<<endl;}}
cout<<"Dlya vichoda v menu nazhmite lubuju klavishu"<<endl;
cin>>fs;
}
 
void redakt_zapis (){
char fs; int f;
int tmp;
for (int i=0; i<KOL; i++){
cout<<"----------------------------------------------------------"<<endl;
cout <<"Zapis' № "<<i+1<<endl;
cout<<"Tip zdania "<<Array[i].tip_zdania<<endl;
 
cout<<"Stoimost' "<<Array[i].stoimost<<endl;
 
cout<<"Firma-podryadchik "<<Array[i].firma<<endl;
 
cout<<"Dannie klienta"<<endl;
cout<<"% za kredit "<<Array[i].kl.procent_za_kredit<<endl;
cout<<"Summa vklada "<<Array[i].kl.summa_vklada<<endl;
cout<<"Neviplachennaya summa "<<Array[i].kl.neviplach_summa<<endl;
 
cout<<"----------------------------------------------------------"<<endl;
cout<<endl;
}
cout<<"Vvedite nomer zapisi, kotoruyu hotite otredaktirovat' + Enter"<<endl;
cin>>tmp;
tmp=tmp-1;
cout<<"Tip zdaniya"<<endl<<"(Esli hotite redaktirovat' etot punkt, nazhmite 1; esli net - nazhmite lyubuju druguju cifru)  -"; cin>>f;
if (f==1) cin>>Array[tmp].tip_zdania;
 
cout<<"Stoimost'"<<endl<<"(Esli hotite redaktirovat' etot punkt, nazhmite 1; esli net - nazhmite lyubuju druguju cifru)  -"; cin>>f;
if (f==1) cin>>Array[tmp].stoimost;
 
cout<<"Firma-podryadchik"<<endl<<"(Esli hotite redaktirovat' etot punkt, nazhmite 1; esli net - nazhmite lyubuju druguju cifru)  -"; cin>>f;
if (f==1) cin>>Array[tmp].firma;
 
cout<<"Dannie klienta"<<endl;
 
cout<<"% za kredit "<<endl<<"(Esli hotite redaktirovat' etot punkt, nazhmite 1; esli net - nazhmite lyubuju druguju cifru)  -"; cin>>f;
if (f==1 )cin>>Array[tmp].kl.procent_za_kredit;
 
cout<<"Summa vklada "<<endl<<"(Esli hotite redaktirovat' etot punkt, nazhmite 1; esli net - nazhmite lyubuju druguju cifru)  -"; cin>>f;
if (f==1 )cin>>Array[tmp].kl.summa_vklada;
 
cout<<"Neviplachennaya summa "<<endl<<"(Esli hotite redaktirovat' etot punkt, nazhmite 1; esli net - nazhmite lyubuju druguju cifru)  -"; cin>>f;
if (f==1 )cin>>Array[tmp].kl.neviplach_summa;
 
cout<<"----------------------------------------------------------"<<endl;
cout<<endl;
 
cout<<"Dla vichoda v menu nazhmite lubuju klavishu"<<endl;
cin>>fs;
}
 
void addzapis(){
 char fs;
 stroyfirma a;
 cout<<"Vvedite tip zdniya"<<endl;
 cin>>a.tip_zdania;
 cout<<"Vvedite stoimost'"<<endl;
 cin>>a.stoimost;
 cout<<"Vvedite firmu-podryadchik"<<endl;
 cin>>a.firma;
 cout<<"Vvedite dannie klienta"<<endl;
 cout<<"% za kredit "; cin>>a.kl.procent_za_kredit;
 cout<<"Summa vklada ";cin>>a.kl.summa_vklada;
 cout<<"Neviplachennaya summa "; cin>>a.kl.neviplach_summa;
 cout<<"----------------------------------------------------------"<<endl;
 KOL++;
 Array=(stroyfirma*)realloc(Array, sizeof(stroyfirma)*KOL);
 Array[KOL-1]=a;
 cout<<"Dlya vichoda v menu nazhmite lubuju klavishu"<<endl;
  cin>>fs;
  }
 
void n_summa_vsex_kl (){
char fs;
int tmp=0, j;
for (int i=0; i<KOL; i++){
    if (tmp<Array[i].kl.neviplach_summa) {tmp=Array[i].kl.neviplach_summa; j=i;}}
    cout<<"Neviplachennaya summa vseh klientov "<<tmp<<endl;
cout<<"Dlya vichoda v menu nazhmite lubuju knopku"<<endl;
cin>>fs;
}
 
void sortirovka (){
 for (int i=KOL-1; i>=0; i--)
  {
    for (int j=0; j<i; j++)
    {
      if (Array[j].kl.neviplach_summa > Array[j+1].kl.neviplach_summa)
      {
        int tmp = Array[j].kl.neviplach_summa;
         Array[j].kl.neviplach_summa= Array[j+1].kl.neviplach_summa;
         Array[j+1].kl.neviplach_summa = tmp;
      }
    }
  cout<<Array[i].kl.neviplach_summa<<endl;}
 
cout<<"Dlya vichoda v menu nazhmite lubuju knopku"<<endl;
}
 
 
int menu()
{
 
    // Выбранный вариант менюж
    int variant;
    cout << "Viberite punkt\n" << endl;
    cout << "1. Vivesti dannie na ekran\n"
         << "2. Sozdat' novuyu bazu dannih\n"
         << "3. Poisk po tipu zdania\n"
         << "4. Dobavit' odnu zapis'\n"
         << "5. Redaktirovat' luybuyu zapis'\n"
         << "6. Opredelit' neviplachennuyu summu vseh klientov\n"
         << "7. Sortirovka\n"
         << "8. Vixod\n" << endl;
    cout << ">>> ";
    cin >> variant;
    return variant;
}
 
int main(int argc, char* argv[])
{
    ReadInFile();
    do{
    int variant = menu();
 
    switch (variant) {
        case 1:
        cout << "Prosmatrivaem soderzhimoe..." << endl;
        cout<<"----------------------------------------------------------"<<endl;
        vivod();
        break;
 
        case 2:
        cout << "Sozdayem bazu dannih..." << endl;
        zapisvfail ();
        break;
 
        case 3:
        cout << "Ishem..." << endl;
        poisk_po_tipu_zdania();
        break;
 
        case 4:
        cout << "Dobavlyaem zapis'..." << endl;
        addzapis();
        WriteToFile ();
        break;
 
        case 5:
        cout << "Opredelyaem..." << endl;
        redakt_zapis ();
        WriteToFile ();
        break;
 
        case 6:
        cout << "Opredelyaem..." << endl;
        n_summa_vsex_kl();
        break;
 
        case 7:
        cout << "Sortiruem..." << endl;
        sortirovka();
        break;
 
        case 8:
        cout << "Vixod iz programmy..." << endl;
        exit(EXIT_SUCCESS);
        break;
 
        default:
        cerr << "Vi vibrali neverniy variant" << endl;
        exit(EXIT_FAILURE);
    }
    }while(menu!=0);
    WriteToFile ();
return 0;
   }

	04.06.2015, 11:32

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