Compile program functions for:
-Enter of a keyboard and a file into an array (by adding) data to 30 girls in the competition "Miss World"
number, name, surname, date of birth, physical data, state and display the current contents of the array on the screen
-display output data for a girl by entered from the keyboard a number ( by request
a new report ).
-Displays data for the youngest girl in the competition and the number of girls under the age of 20 years.
Home-function main () menu selection functions and check the status of the data using the Global
variables or functions with transmission parameters, optional
I have a code but how to display youngest girl ?? Please help!
#include <iostream>
using namespace std;
#include <stdio.h>
#include <conio.h>
#include <stdlib.h>
#include <string.h>
#define N 30
typedef struct
{
char number[10];
char name[10];
char family[10];
int age;
float height;
float weight;
char country[3];
} girl;
girl d[N];
int top=0;
float height;
float weight;
void load();
void save();
void nomer();
void input()
{
int i, n;
do
{
cout<<"\n Whats the number of girls: ";
cin>>n;
}
while (n<1||n>N);
fflush(stdin);
for(i=top;i<n;i++)
{
cout<<"\n Number: ";
cin>>d[i].number;
cout<<"\n Name: ";
cin>>d[i].name;
cout<<"\n Family: ";
cin>>d[i].family;
cout<<"\n Age: ";
cin>>d[i].age;
cout<<"\n Height(cm): ";
cin>>d[i].height;
cout<<"\n Weight(kg): ";
cin>>d[i].weight;
cout<<"\n Country: ";
cin>>d[i].country;
}
top+=n;
}
void disp(int i) //Display data for 1 girl
{
cout<<"\n "<<d[i].number<<"\t"<<d[i].name<<"\t"<<d[i].family<<"\t"<<d[i].age<<"\t"<<d[i].height<<"\t"
<<d[i].weight<<"\t"<<d[i].country<<endl;
}
void list() //List of girls
{
int i;
cout<<"\n List of girls\n";
for(i=0;i<top;i++)
disp(i);
}
void teen()
{
int i;
cout<<"\n Girls under 20\n";
for(i=0;i<top;i++)
{
d[i].age*=1;
if(d[i].age<20)
disp(i);
}
}
void number()
{
char t_number[10];
int i, found;
fflush(stdin);
cout<<"\n display data for 1 girl by entered number \n ";
cout<<"\n enter number \n";
cin>>t_number;;
found=0;
for(i=0; i<top; i++){
if(!strcmp(t_number, d[i].number)) {
disp(i);
found=1;
}
}
if(!found){
cout<<"\n wrong number. ";
}
}
void age()
{
girl max; girl min; int i;
max.age = d[0].age;
for (int i = 1;i < 0; i++)
if (d[i].age > max.age)
max = d[i];
cout << "Youngest girl: "<< max.name << max.family << max.age << max.height << max.weight << max.country;
}
void load()
{
FILE *fp;
}
int menu()
{
int ch;
cout<<"\n_______________MENU_____________________";
cout<<"\n 1. Input number of girls";
cout<<"\n 2. Display list of all girls";
cout<<"\n 3. Display girls under 20";
cout<<"\n 4. Display data for 1 girl by entered number";
cout<<"\n 5. Display youngest girl ";
cout<<"\n 6. Exit:";
do
{
cout<<"\n Choice: ";
cin>>ch;
}
while(ch<1||ch>6);
return(ch);
}
int main()
{
int i;
cout<<"\n Loading file\n";
load();
do
{
i=menu();
switch(i)
{
case 1: input();break;
case 2: list();break;
case 3: teen();break;
case 4:number();break;
case 5:age();break;
}
}
while(i!=6);
return 0;
}
