Init
This commit is contained in:
107
P3/main.cpp
Executable file
107
P3/main.cpp
Executable file
@@ -0,0 +1,107 @@
|
||||
//
|
||||
// main.cpp
|
||||
// ADS P3
|
||||
//
|
||||
|
||||
#define CATCH_CONFIG_RUNNER
|
||||
#include "Tree.h"
|
||||
#include "catch.h"
|
||||
#include <iostream>
|
||||
#include <fstream>
|
||||
|
||||
void mainscreen_addTreeCSV(Tree*& ref) {
|
||||
char response;
|
||||
cout << "+ Moechten Sie die Daten aus der Datei ExportZielanalyse.csv "
|
||||
"importieren(j / n) \n?> ";
|
||||
cin >> response;
|
||||
if (response == 'j') {
|
||||
ifstream csvread;
|
||||
csvread.open("../ExportZielanalyse.csv", ios::in);
|
||||
if (!csvread.is_open()) {
|
||||
cout << "Fehler beim Lesen!" << endl;
|
||||
return;
|
||||
}
|
||||
else {
|
||||
string name, age, postcode, income;
|
||||
|
||||
while (!csvread.eof()) {
|
||||
getline(csvread, name, ';');
|
||||
getline(csvread, age, ';');
|
||||
getline(csvread, income, ';');
|
||||
getline(csvread, postcode, '\n');
|
||||
ref->addNode(name, stoi(age), stod(income), stoi(postcode));
|
||||
}
|
||||
csvread.close();
|
||||
}
|
||||
cout << "+ Daten wurden dem Baum hinzugefuegt." << endl;
|
||||
}
|
||||
}
|
||||
|
||||
int main() {
|
||||
int result = Catch::Session().run();
|
||||
|
||||
Tree* m_Baum = new Tree();
|
||||
int engb;
|
||||
|
||||
while (true) {
|
||||
cout << "====================================\n"
|
||||
"1) Datensatz einfuegen, manuell\n"
|
||||
"2) Datensatz einfuegen, CSV Datei\n"
|
||||
"3) Suchen\n"
|
||||
"4) Ausgabe in Levelorder\n"
|
||||
"5) Ausgabe in Levelorder (mit Niveauauswahl)\n"
|
||||
"6) Beenden\n"
|
||||
"?> ";
|
||||
cin >> engb;
|
||||
switch (engb) {
|
||||
case 1: {
|
||||
string name;
|
||||
int alter, plz;
|
||||
double einkommen;
|
||||
|
||||
cout << "\n+ Bitte geben Sie die den Datensatz ein"
|
||||
"\nName \n?> ";
|
||||
cin >> name;
|
||||
cout << "\nAlter \n?> ";
|
||||
cin >> alter;
|
||||
cout << "\nEinkommen \n?> ";
|
||||
cin >> einkommen;
|
||||
cout << "\nPLZ \n?> ";
|
||||
cin >> plz;
|
||||
m_Baum->addNode(name, alter, einkommen, plz);
|
||||
cout << "\n+ Ihr Datensatz wurde eingefuegt" << endl;
|
||||
break;
|
||||
}
|
||||
case 2: {
|
||||
mainscreen_addTreeCSV(m_Baum);
|
||||
break;
|
||||
}
|
||||
case 3: {
|
||||
string name;
|
||||
cout << "+ Bitte geben Sie den zu suchenden Datensatz an\n"
|
||||
"Name ?> ";
|
||||
cin >> name;
|
||||
cout << "+ Fundstellen:\n";
|
||||
m_Baum->searchNode(name);
|
||||
break;
|
||||
}
|
||||
case 4: {
|
||||
m_Baum->printLevelOrder();
|
||||
break;
|
||||
}
|
||||
case 5: {
|
||||
int niveau;
|
||||
cout << "\n+ Bitte geben Sie das Niveau ein"
|
||||
"\nNiveau \n?> ";
|
||||
cin >> niveau;
|
||||
m_Baum->print234Tree(niveau);
|
||||
break;
|
||||
}
|
||||
case 6: {
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
return 0;
|
||||
}
|
||||
Reference in New Issue
Block a user