Thread: Problem in the menu

My program compiles and works perfectly but the the menu doesn't work? I couldn't know what's the problem with it ?


Here is my menu

Code:

	int tester;
	while ( (tester>=1)&&(tester<4) )
	{  		
			cout << "select one of these options\n";
 			cout << "(1) Insert a new code\n";
 			cout << "(2) Print the data\n";
			cout << "(3) Exit the program\n";

			cin >> tester;
			
			if(tester==1){
      		                cout << "Insert a code of 12 characters:";
				cin >> codeNumber;
				length = codeNumber.length();
				rect.set_values (length,codeNumber);
				rect.check();
		   }
			
			if (tester==2){
				cout << "Insert a code of 12 characters:";
				cin >> codeNumber;
				length = codeNumber.length();
				rect.set_values (length,codeNumber);
				rect.check();
				rect.printCode(length);
			}
			
			if (tester==3){
				break;
			}
			else{
				cout << "ERROR!!! You must choose one of the following options 1 to 4";

Code:

#include <iostream>
using namespace std;

// declaring a class
class CRectangle 
{
	//Three methods in use
	public:
    
    	void set_values(int, string);
		string check();
	 	void printCode(int);

	private:
	
		int x,flag,flag1,flag2,flag3,counter,counter1,counter2,counter4;
		string y,mystr;
		size_t found,found1,found2,found3,found4,found5,found6,found7,found8,found9,found10,found11;	
		string billy[];		
		
};


//printing an array
void CRectangle::printCode (int a)
{
	counter4=0;
	while(counter <= a)
	{
		cout << billy[counter]<<endl;
	}
}

//set the values 
void CRectangle::set_values (int a, string b)
{
  	x = a;
  	y = b;
}

//check the four conditions
string CRectangle::check()
{
   found = y.find('4'); 
	found1 = y.find('5'); 
	found2 = y.find('8'); 
	found3 = y.find('9'); 
	found4 = y.find('A'); 
	found5 = y.find('L'); 
	found6 = y.find('P'); 
	found7 = y.find('R');
	found8 = y.find('T'); 
	found9 = y.find('V'); 
	found10 = y.find('W'); 
	found11 = y.find('X');
	flag =0;
	flag1=0;
	flag2=0;
	flag3=0;
	counter=0;
	counter1=4;
	counter2=8;
	mystr = y;
	billy[12];
	if(x != 12)
	{
		cout << "false"<< endl;
	}
		
	else if ((found==string::npos)||(found1==string::npos))
				cout << "Error: The digits 4 and 5 must appear at least once."<<endl;
		  else if ((found2==string::npos)&&(found3==string::npos))
			    	cout << "Error: Either the digit 8 and 9 must appear at least once." << endl;
				 else  					
						while(counter<4)
						{
							if ( (found4!=string::npos) || (found5!=string::npos) || (found6!=string::npos) || (found7!=string::npos)|| (found8!=string::npos) || (found9!=string::npos) || (found10!=string::npos)||(found1!=string::npos))
							{
								flag=1;
								break;
							}
							counter++;	
	
						}
								  			
						if(flag){
							while(counter1<8)
							{
								if ( (found4!=string::npos) || (found5!=string::npos) || (found6!=string::npos) || (found7!=string::npos)|| (found8!=string::npos) || (found9!=string::npos) || (found10!=string::npos)||(found11!=string::npos))
								{
									flag1=1;
									break;		
								}							
							
								counter1++;
							}
							if(flag1){
								while(counter2<12)
								{
									if ( (found4!=string::npos) || (found5!=string::npos) || (found6!=string::npos) || (found7!=string::npos)|| (found8!=string::npos) || (found9!=string::npos) || (found10!=string::npos)||(found11!=string::npos))
									{
										flag2=1;
										break;

									}							

									counter2++;
								}
								if(flag2){
									while(counter<12)
									{
										if ( (mystr[counter] == 'Q') || (mystr[counter] == 'E') || (mystr[counter] == 'Y') || (mystr[counter] == 'U') || (mystr[counter] == 'I') || (mystr[counter] == 'O')||(mystr[counter] == 'S')||(mystr[counter] == 'D')||(mystr[counter] == 'F')||(mystr[counter] == 'G')||(mystr[counter] == 'H')||(mystr[counter] == 'J')||(mystr[counter] == 'K')||(mystr[counter] == 'Z')||(mystr[counter] == 'C')||(mystr[counter] == 'B')||(mystr[counter] == 'N')||(mystr[counter] == 'M')||(mystr[counter] == 'q')||(mystr[counter] == 'w')||(mystr[counter] == 'e')||(mystr[counter] == 'r') || (mystr[counter] == 't') || (mystr[counter] == 'y') || (mystr[counter] == 'u') || (mystr[counter] == 'i') || (mystr[counter] == 'o') || (mystr[counter] == 'p') || (mystr[counter] == 'a') || (mystr[counter] == 's') || (mystr[counter] == 'd') || (mystr[counter] == 'f') || (mystr[counter] == 'g') || (mystr[counter] == 'h') || (mystr[counter] == 'j') || (mystr[counter] == 'k') || (mystr[counter] == 'l') || (mystr[counter] == 'z') || (mystr[counter] == 'x') || (mystr[counter] == 'c') || (mystr[counter] == 'v') || (mystr[counter] == 'b') || (mystr[counter] == 'n') || (mystr[counter] == 'm') )
										{
												flag3=1;
												break;
										}
										counter++;
									}

									   
								}				
						   }
						}	  
			
if(flag3)
{
		cout << "You are mising one or more of the following:\n";
		cout << "   1. The only valid letters are A,L,P,R,T,V,W, and X.\n";
		cout << "   2. Each four-character subsquence (1-4, 5-8, 9-12) must contain at least one digit and at least one letter.\n";
		cout << "  \n"<<endl;
}
else
{
	cout << "The code is correct:" << y <<endl;
	while(counter<12)
	{
			billy[counter]=mystr[counter];
			counter++;
	}
}
								
	return  y;
}


int main () {
  	
	int length;
	string codeNumber;
        string mystr = codeNumber;
	CRectangle rect;

	int tester;
	while ( (tester>=1)&&(tester<4) )
	{  		
			cout << "select one of these options\n";
 			cout << "(1) Insert a new code\n";
 			cout << "(2) Print the data\n";
			cout << "(3) Exit the program\n";

			cin >> tester;
			
			if(tester==1){
      		cout << "Insert a code of 12 characters:";
				cin >> codeNumber;
				length = codeNumber.length();
				rect.set_values (length,codeNumber);
				rect.check();
		   }
			
			if (tester==2){
				cout << "Insert a code of 12 characters:";
				cin >> codeNumber;
				length = codeNumber.length();
				rect.set_values (length,codeNumber);
				rect.check();
				rect.printCode(length);
			}
			
			if (tester==3){
				break;
			}
			else{
				cout << "ERROR!!! You must choose one of the following options 1 to 4";
			}
   }
   	return 0;
}