How can i get the function info_all() to work?
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#include<iostream>
#include<string>
using namespace std;
class Person{
private:
string name;
string last_name;
double some_num;
double some_num2;
public:
Person(){
name="";
last_name="";
some_num=0.0;
some_num2=0.0;
}
Person(string name, string last_name, double some_num, double some_num2){
this->name=name;
this->last_name=last_name;
this->some_num=some_num;
this->some_num2=some_num2;
}
void setName(string name){this->name=name;}
string getName(){return name;}
void setLast(string last_name){this->last_name=last_name;}
string getLast(){return last_name;}
void setNum1(double some_num){this->some_num=some_num;}
double getNum1(){return some_num;}
void setNum2(double some_num2){this->some_num2=some_num2;}
double getNum2(){return some_num2;}
void name_last(){
cout<<"Name: "<<name<<endl
<<"Last name: "<<last_name<<endl<<endl;
}
void info(){
name_last();
cout<<"Num1: "<<some_num<<endl
<<"Num2: "<<some_num2<<endl<<endl;
}
};
class Register
{
public:
Person prs_arr[100];
int num_of_people;
bool entered=false;
Register(){num_of_people=0;}
void add(Person p1){
if(num_of_people>=100){cout<<"Register full"<<endl;}
else{
for(int i=0;i<num_of_people;i++){
if(p1.getName()==prs_arr[i].getName() && p1.getLast()==prs_arr[i].getLast()){
cout<<"This person is already entered"<<endl;
entered=true;
}
}
}
if(entered==false){
prs_arr[num_of_people]=p1;
++num_of_people;
}
}
void delete_prs(Person p1){
int index=-1;
Person *tmp=NULL;
for(int i=0;i<num_of_people;i++){
if(p1.getName()==prs_arr[i].getName() && p1.getLast()==prs_arr[i].getLast()){
index=i;
break;
}
}
if(index>=0){
tmp=&prs_arr[index];
delete tmp;
tmp=NULL;
prs_arr[index]=prs_arr[index+1];
--num_of_people;
}
}
void info_all(){
for(int i=0;i<num_of_people;i++){
prs_arr[i].info();
}
}
};
int main()
{
Person p1("NN","XX",123,212.21);
Person p2("NN2","XX2",1212,2121.212);
p1.info();
Register r1;r1.add(p1);
Register r2;r2.add(p2);
r1.info_all();
return 0;
}
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Last edited on
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