This program will store roster and rating information for a soccer team. Coaches rate players during tryouts to ensure a balanced team.
(1) Prompt the user to input five pairs of numbers: A player's
jersey number (0 - 99) and the player's rating (1 - 9). Store the
jersey numbers in one int vector and the ratings in another int
vector. Output these vectors (i.e., output the roster). (3
pts)
Ex:
Enter player 1's jersey number: 84 Enter player 1's rating: 7 Enter player 2's jersey number: 23 Enter player 2's rating: 4 Enter player 3's jersey number: 4 Enter player 3's rating: 5 Enter player 4's jersey number: 30 Enter player 4's rating: 2 Enter player 5's jersey number: 66 Enter player 5's rating: 9 ROSTER Player 1 -- Jersey number: 84, Rating: 7 Player 2 -- Jersey number: 23, Rating: 4 ...
(2) Implement a menu of options for a user to modify the roster.
Each option is represented by a single character. The program
initially outputs the menu, and outputs the menu after a user
chooses an option. The program ends when the user chooses the
option to Quit. For this step, the other options do nothing. (2
pts)
Ex:
MENU a - Add player d - Remove player u - Update player rating r - Output players above a rating o - Output roster q - Quit Choose an option:
(3) Implement the "Output roster" menu option. (1 pt)
Ex:
ROSTER Player 1 -- Jersey number: 84, Rating: 7 Player 2 -- Jersey number: 23, Rating: 4 ...
(4) Implement the "Add player" menu option. Prompt the user for
a new player's jersey number and rating. Append the values to the
two vectors. (1 pt)
Ex:
Enter a new player's jersey number: 49 Enter the player's rating: 8
(5) Implement the "Delete player" menu option. Prompt the user
for a player's jersey number. Remove the player from the roster
(delete the jersey number and rating). (2 pts)
Ex:
Enter a jersey number: 4
(6) Implement the "Update player rating" menu option. Prompt the
user for a player's jersey number. Prompt again for a new rating
for the player, and then change that player's rating. (1 pt)
Ex:
Enter a jersey number: 23 Enter a new rating for player: 6
(7) Implement the "Output players above a rating" menu option.
Prompt the user for a rating. Print the jersey number and rating
for all players with ratings above the entered value. (2 pts)
Ex:
Enter a rating: 5 ABOVE 5 Player 1 -- Jersey number: 84, Rating: 7
I want his code in C++
Please find your solution below and if doubt comment and do upvote.
CODE:
#include<bits/stdc++.h>
using namespace std;
int main(){
vector<int>jerseyNo;
vector<int>ratingNo;
static int NoOfPlayer=5;
int i = 0;
char ch = 'b';
for (i = 0; i < NoOfPlayer; ++i) {
int a,b;
cout<<"Enter player "<<(i + 1)<<"'s jersey number:"<<endl;
cin>>a;
jerseyNo.push_back(a);
cout<<"Enter player "<<(i + 1) << "'s rating:"<<endl;
cin>>b;
ratingNo.push_back(b);
cout<<endl;
}
cout<<"ROSTER"<<endl;
for (i = 0; i < NoOfPlayer; ++i) {
cout<<"Player " <<(i + 1) <<" -- Jersey number: " <<jerseyNo[i] << ", Rating: "<<ratingNo[i]<<endl;
}
cout<<endl;
while (ch!= 'q') {
cout<<"MENU"<<endl;
cout<<"a - Add player"<<endl;
cout<<"d - Remove player"<<endl;
cout<<"u - Update player rating"<<endl;
cout<<"r - Output players above a rating"<<endl;
cout<<"o - Output roster"<<endl;
cout<<"q - Quit"<<endl;
cout<<endl;
cout<<"Choose an option:"<<endl;
cin>>ch;
switch(ch){
case 'a':
{
int newPlayer,newRating;
cout<<"Enter a new player's jersey number:"<<endl;
cin>>newPlayer;
cout<<"Enter the player's rating"<<endl;
cin>>newRating;
ratingNo.push_back(newRating);
jerseyNo.push_back(newPlayer);
cout<<endl;
break;
}
case 'd':
{
int jerseyNum;
cout<<"Enter a jersey number:"<<endl;
cin>>jerseyNum;
vector<int>::iterator it1;
it1=ratingNo.begin();
for (auto it = jerseyNo.begin(); it != jerseyNo.end(); ++it,++it1)
{
if(*it==jerseyNum)
{
ratingNo.erase(it1);
jerseyNo.erase(it);
break;
}
}
break;
}
case 'o':
{
cout<<"ROSTER"<<endl;
for (i = 0; i <ratingNo.size(); ++i) {
cout<<"Player " <<(i + 1) << " -- Jersey number: " << jerseyNo[i] << ", Rating: " << ratingNo[i]<<endl;
}
break;
}
case 'u':
{
//Get the jersey number
cout<<"Enter a jersey number: "<<endl;
int jersey;
cin>>jersey;
//Get the new rating for player
cout<<"Enter a new rating for player:"<<endl;
int rating;
cin>>rating;
//Iterate the loop
for(i =0;i<ratingNo.size();i++){
if (jerseyNo[i] == jersey) {
ratingNo[i] = rating;
break;
}
}
break;
}
case 'r':
{
//Get the rating
cout<<"Enter a rating:"<<endl;
int ratingAbove;
cin>>ratingAbove;
//Iterate the loop
for (i = 0; i < ratingNo.size(); i++) {
if (ratingNo[i] > ratingAbove) {
cout<<"Player " << (i + 1)<<" -- Jersey number: " <<jerseyNo[i] << ", Rating: "<<ratingNo[i]<<endl;
}
}
break;
}
case 'q':
exit(0);
default:
break;
}
}
return 0;
}
OUTPUT:
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