Printing values from a switch
The switch case doensnt seem to work. It prints the values after I added them and I can´t figure out why.
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// Phonebook
#include <iostream>
#include <vector>
#include <string>
#include <algorithm>
using namespace std;
class Phonebook
{
public:
Phonebook() : name(""), number(0) {}
Phonebook(const string &_name, int _number) : name(_name), number(_number) {}
Phonebook(const Phonebook &rhs) : name(rhs.name), number(rhs.number) {}
Phonebook operator=(const Phonebook &rhs)
{
if (&rhs == this)
{
return *this;
}
name = rhs.name;
number = rhs.number;
return *this;
}
//Metod: Sets the necessary info
void SetInfo(const string &_name, int _number)
{
name = _name;
number = _number;
}
const string &Name() const { return name; }
int Number() const { return number; }
private:
string name;
int number;
};
//Function Declarations
void fillPhonebook(vector<Phonebook>&myPhonebook);
//fillVector
//@param vector<Class>)& - the vector to be filled
void printPhonebook(vector<Phonebook>&myPhonebook);
//printVector - prints the information of all students
//@param const vector<Student>& - students in class
int i = 0;
int deleteFromVector;
int main()
{
vector<Phonebook>myPhonebook;
while(true)
{
cout << " - Press 1 to add a person and number" << endl;
cout << " - Press 2 to print all persons and numbers" << endl;
cout << " - Press 3 to delete person and number" << endl;
cout << " - Press 4 to quit" << endl;
int choice;
cin >> choice;
switch(choice)
{
case 1:
{
fillPhonebook(myPhonebook);
}
case 2:
{
cout << "Print all names and numbers" << endl;
printPhonebook(myPhonebook);
}
case 3:
{
cout << "Which index do you want to delete? (1-10)" << endl;
}
case 4:
break;
}
}
return 0;
}
// Function Definitions
void fillPhonebook(vector<Phonebook>&myPhonebook)
{
string name;
int number;
// Flush makes sure that the buffer is cleared and the characters are written to their destination
cout << "Enter persons name: " << flush << endl;
// Enter values into vector
cin >> name;
cout << "Enter persons number: " << flush << endl;
// Enter values into vector
cin >> number;
Phonebook Phonebook(name, number);
myPhonebook.push_back(Phonebook);
cout << endl;
/*myPhonebook.push_back(Phonebook(name, number));*/
}
void printPhonebook(vector<Phonebook>&myPhonebook)
{
for (int i = 0; i < myPhonebook.size(); i++)
{
cout << "Name: " << myPhonebook[i].Name() << endl;
cout << "Number: " << myPhonebook[i].Number() << endl;
cout << endl;
}
}
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you need break statements for all cases, otherwise it will call all cases under the one you've selected.
Last edited on
Thanks mutexe!
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