manofhouse

Program is suppose to convert binary to hex.. it says that i need a class/struct/union to the left of ".substr" but im pretty sure convert should be working.. [CODE]#include <iostream> #include <string> using namespace std; int main () { string convert [8]; string bin[16]= {"0000", "0001","0010","0011","0100","0101","0110","0111","1000","1001","1010","1011","1100","1101","1110","1111"}; string hex[16]= { "0","1","2","3","4","5","6","7","8","9","A","B","C","D","E","F"}; …

Trying to convert from binary to hex but for some reason it keeps bringing up the error instead of the output [CODE] #include<iostream> #include<string> #include<cmath> using namespace std; void BintoHex (int[]); bool CheckBin (int[], bool); void Hexadecimal (int[]); string hexadecimal; void main() { int bin[4]; int binary; bool reentry = …

ok so for some reason its telling me my "else" has no matching "if" in line 51, i have to make it so the binary output is spaced which im pretty sure i did and has to have a separate output if the character length is more than 8 [CODE]#include<iostream> …

Need help converting from hex to binary any help is very appreciated!! [CODE]#include <string> #include <iostream> class Hex { private: //constructor std::string hexNumber; int decNumber; public: Hex(std::string hNum): hexNumber(hNum) {} Hex(int dNum): decNumber(dNum) {} ~Hex(); int toInt(); std::string toBin(); std::string toHex(); }; [/CODE] it keeps saying i need to put …

The program is suppose to create and account but if the passwords do not match after the 3rd iteration it's suppose to output that its been too many tries and end the program... I can't seem to figure this out any help would be greatly appreciated. [CODE]while 3: print ("Welcome …

The program runs but only switches the player once [CODE]#include <iostream> #include <string> #include <cmath> #include <ctime> #include <cstdlib> using namespace std; class TicTacToe{ public: TicTacToe(void);//constructor void playOneGame(void);//member function void switchPlayer(char &);//member function void showBoard(void);// member function void postMove(int, int, char);// member function char determineWinner(void);// member function private: char Board[3][3]; …

I cannot seem to correct the remaining errors in the code. This is the header [CODE]#ifndef DECIMAL_H #define DECIMAL_H #include <iostream> using std::ostream; using std::istream; // class Decimal definition class Decimal { public: friend istream operator>>( istream &, Decimal & ); Decimal( double = 0.0 ); void setInteger( double ); …

This is the Header file [CODE]#ifndef STUDENT_H #define STUDENT_H // class Student definition class Student { public: Student( char *nPtr ); ~Student(); void displayGrades() const; Student addGrade( int ); static int getNumStudents(); private: int *grades; char *name; int numGrades; int idNum; static int numStudents; }; // end class Student #endif …