I need help with a program

Question

I Need to do a program in C++ with function where the user try too guess a 4 digit random number using 2 function, the first one is
generateTheNumber it just generate the random number, and the second one called guessTheNumber is going to do the following things: make the user give on input a number, compare the inserted number with the random number and if the inserted number is greater than the random one the program will print: the inserted number is too big, otherwise if the inserted number is lower than the random number the program will say: the inserted number is too small.
I tried to do in this way but
It doesn't work, i think there is a problem with the random number because is value isn't "carried" in the main function. Can someone help me with this?
Thanks in advance and sorry if i wrote bad in English
https://code.sololearn.com/c3z77uD6Mj17/?ref=app

Answer 1

void guessTheNumber (int RandomNumber, int a){
int c=0, Number;
do{
cout<<"\n insert a four digit number";
cin>>Number;
c++;
if (Number<RandomNumber) {
cout<<"the inserted number is too small";
} else if (Number>RandomNumber) {
cout<<"the inserted number is too big";
}else if (Number==RandomNumber) {
break;
}
}while(c!=a);
cout<<endl;

}

part:2

Answer 2

I think this will work,
#include <ctime>
#include <iostream>
#include <cstdlib>
using namespace std;
int generateTheNumber();
void guessTheNumber(int RandomNumber, int a);
int n;
int main(){
const int ATTEMPS=5;
char Choice;
do {
generateTheNumber ();
guessTheNumber (n, ATTEMPS);
cout<<"do you want to play again Y/N:?"<<endl;
cin>>Choice;
}while(Choice=='y'||Choice=='Y');

system("PAUSE");
return 0;
}
int generateTheNumber (){
srand (time(NULL));
n=rand()%10+1;
return n;
}

part:1

Answer 3

0_O-[Mägár_Sám_Äkà_Nüllpøïntêr_Èxëcéptïön]~~ but it generates numbers between 0and 10?

Answer 4

Massimiliano Messina you can handle it,you can make it any number you want.

Answer 5

Massimiliano Messina yes but rand()%9999+1000 is also fine.

Answer 6

Yes it works

Answer 7

How can i generare 4 digit numbers only?

Answer 8

I did n=rand()%9000+1000; is it correct?

Answer 9

I need a help this prgrm

Answer 10

class restuarent:
def __init__(self):
print("*************************************************************************")
print("\t\t\t hotel xyz mall")
print("*************************************************************************")
print("itemno\t\t\t items \t\t\t amount")
print("-------------------------------------------------------------------------")
self.foodserial=[1,2,3,45,6,7,8,9,10,11,12]
self.fooditems=['idly\t\t\t','masaladosa\t\t\t','poori\t\t\t','vada\t\t\t']
self.foodprice=[20,40,30,40,50,55]
self.order=[]
self.quantity=[]
L=len(self.fooditems)

for i in range (0,L):
print(self.foodserial[i],self.fooditems[i],self.foodprice[i])
print("enter the placeorder:")

def takeorder(self):
choice=1
while(1):
choice=int(input("enter the item order:"))
if(choice == 0):
break
self.orde