I am trying to add the following C code to my program when passing variables by value or address here is my code that I am trying to add to:
/*
name: jerome johnson
date: 30may2017
desc: Giving a return to inputs that are called
*/
#include “stdafx.h”
#include <string.h>
#include <stdlib.h>
#include <stdio.h>
#include <cmath>
#include <iostream>
int program();
char exit();
void number1();
int number2();
int number3();
int number4();
void number5();
void number6();
void contProgram();
int main()
{
char stay = ‘ ‘;
do
{
system(“cls”);
program();
printf(“nn”);
printf(“Would you like to make another transaction?”);
printf(“Y/N: n”);
std::cin >> stay;
if (stay == ‘y’ && stay == ‘Y’)
{
system(“cls”);
}
if (stay == ‘n’ && stay == ‘n’)
{
system(“cls”);
}
} while (stay != ‘n’ && stay != ‘N’);
return 0;
}
int program()
{
int selection1;
printf(“1. Create New Account n”);
printf(“2. Cash Deposit n”);
printf(“3. Cash Withdrawal n”);
printf(“4. Fund Transfer n”);
printf(“5. Account Information n”);
printf(“6. Transaction Information n”);
printf(“7. Exit n”);
printf(“Press a choice between the range of [1-7]: “);
scanf_s(“%d”, &selection1);
printf(“nn”);
system(“cls”);
switch (selection1)
{
case 1:
printf(“1. Here is where you would add an account nn”);
number1();
break;
case 2:
printf(“2. Here is where you deposit money nn”);
number2();
break;
case 3:
printf(“3. Here is where you withdraw funds nn”);
number3();
break;
case 4:
printf(“4. Here is where you transfer funds nn”);
number4();
break;
case 5:
printf(“5. This is your account information nn”);
number5();
break;
case 6:
printf(“6. This is your transaction information nn”);
number6();
break;
case 7:
printf(“7. You have selected to exit? nn”);
break;
default:
break;
}
if (selection1>7 || selection1 == 0)
{
printf(“Your input is out of range! Enter a choice between 1 to 7!n”);
contProgram();
}
return selection1;
}
char exit()
{
system(“cls”);
char exitProgram;
exitProgram = ‘Y’;
contProgram();
return exitProgram;
}
void number1()
{
system(“cls”);
printf(“Adding new accounts is not possible at this time:nn”);
contProgram();
}
int number2()
{
system(“cls”);
int x = 0;
int y = 0;
int z = 0;
printf(“Enter the current account balance: “);
scanf_s(“%d”, &x);
printf(“nn”);
printf(“Enter the amount to deposit: “);
scanf_s(“%d”, &y);
printf(“nn”);
z = x + y;
printf(“The new balance is: $ %dnn”, z);
contProgram();
return z;
}
int number3()
{
system(“cls”);
int a2 = 0;
int b2 = 0;
int c2 = 0;
printf(“Enter the current account balance: “);
scanf_s(“%d”, &a2);
printf(“nn”);
printf(“Enter the amount to withdraw: “);
scanf_s(“%d”, &b2);
printf(“nn”);
c2 = a2 – b2;
printf(“The new balance is: $ %dnn”, c2);
contProgram();
return c2;
}
int number4()
{
system(“cls”);
int a3 = 0; //checking
int b3 = 0; //savings
int c3 = 0; //transfer
int d3 = 0; //new checking
int e3 = 0; //new savings
printf(“Enter the current checking account balance: “);
scanf_s(“%d”, &a3);
printf(“nn”);
printf(“Enter the current savings account balance: “);
scanf_s(“%d”, &b3);
printf(“nn”);
printf(“Enter the amount to be transferred: “);
scanf_s(“%d”, &c3);
printf(“nn”);
d3 = a3 – b3;
printf(“The new checking account balance is: $ %d”, d3);
printf(“nn”);
e3 = b3 + c3;
printf(“The new savings account balance is: $ %d”, e3);
printf(“nn”);
contProgram();
return c3;
}
void number5()
{
system(“cls”);
printf(“Customer account holder information is unavailable at this time! nn”);
contProgram();
}
void number6()
{
system(“cls”);
printf(“There is no transaction history available at this time!nn”);
contProgram();
}
void contProgram()
{
printf(“nt Press any key to continue…n”);
_gettch(); //captures a character (any character)
system(“cls”); //clears the screen
}
When I select menu item 2 after running the code the menu should display:
Process a case deposit
The current Savings Account Balance is: $93.00
Enter the amount of Deposit $100
The new balance is $193.00
Press any key to continue
Select menu Item 3, the current balance is displayed and the withdrawal is subtracted from it. The screen should print:
Process a cash withdrawal.
The current Savings Account Balance is: $193.00
Enter the amount to be withdrawn $100
The new balance is: $93.00
Press any key to continue
Menu 5, Provides Account Balances
The current Savings Account Balance is: $93.00
The current Checking Account Balance is: $0.00
Press any key to continue
Expert Answer
Here is the modified code (Used with Borland Turbo c++ 3.0) you can make changes in header file declaration and i/o statements as per your need:
#include <string.h>
#include <stdlib.h>
#include <stdio.h>
#include <math.h>
#include <iostream.h>
#include <conio.h>
int program();
char exit();
void number1();
int number2();
int number3(int); //make change in prototype
int number4();
void number5(int); //make change in prototype
void number6();
void contProgram();
int mainBalance=0; //This will hold loaded accounts balance
int main()
{
char stay = ‘ ‘;
do
{
system(“cls”);
program();
printf(“nn”);
printf(“Would you like to make another transaction?”);
printf(“Y/N: n”);
cin >> stay;
if (stay == ‘y’ && stay == ‘Y’)
{
system(“cls”);
}
if (stay == ‘n’ && stay == ‘n’)
{
system(“cls”);
}
} while (stay != ‘n’ && stay != ‘N’);
return 0;
}
int program()
{
int selection1;
printf(“1. Create New Account n”);
printf(“2. Cash Deposit n”);
printf(“3. Cash Withdrawal n”);
printf(“4. Fund Transfer n”);
printf(“5. Account Information n”);
printf(“6. Transaction Information n”);
printf(“7. Exit n”);
printf(“Press a choice between the range of [1-7]: “);
scanf(“%d”, &selection1);
printf(“nn”);
system(“cls”);
switch (selection1)
{
case 1:
printf(“1. Here is where you would add an account nn”);
number1();
break;
case 2:
printf(“2. Here is where you deposit money nn”);
mainBalance = number2();
break;
case 3:
printf(“3. Here is where you withdraw funds nn”);
mainBalance = number3(mainBalance);
break;
case 4:
printf(“4. Here is where you transfer funds nn”);
number4();
break;
case 5:
printf(“5. This is your account information nn”);
number5(mainBalance);
break;
case 6:
printf(“6. This is your transaction information nn”);
number6();
break;
case 7:
printf(“7. You have selected to exit? nn”);
break;
default:
break;
}
if (selection1>7 || selection1 == 0)
{
printf(“Your input is out of range! Enter a choice between 1 to 7!n”);
contProgram();
}
return selection1;
}
char exit()
{
system(“cls”);
char exitProgram;
exitProgram = ‘Y’;
contProgram();
return exitProgram;
}
void number1()
{
system(“cls”);
printf(“Adding new accounts is not possible at this time:nn”);
contProgram();
}
int number2()
{
system(“cls”);
int x = 0;
int y = 0;
int z = 0;
printf(“Enter the current account balance: “);
scanf(“%d”, &x);
printf(“nn”);
printf(“Enter the amount to deposit: “);
scanf(“%d”, &y);
printf(“nn”);
z = x + y;
printf(“The new balance is: $ %dnn”, z);
contProgram();
return z;
}
int number3(int mb) //Accept main Balance as parameter here
{
system(“cls”);
int a2 = mb;
int b2 = 0;
int c2 = 0;
printf(“Current Saving account balance: %d”, a2);
printf(“nn”);
tryagain:
printf(“Enter the amount to withdraw: “);
scanf(“%d”, &b2);
if(b2>a2)
{
printf(“Amount exceeds than balance!”);
goto tryagain;
}
printf(“nn”);
c2 = a2 – b2;
printf(“The new balance is: $ %dnn”, c2);
contProgram();
return c2;
}
int number4()
{
system(“cls”);
int a3 = 0; //checking
int b3 = 0; //savings
int c3 = 0; //transfer
int d3 = 0; //new checking
int e3 = 0; //new savings
printf(“Enter the current checking account balance: “);
scanf(“%d”, &a3);
printf(“nn”);
printf(“Enter the current savings account balance: “);
scanf(“%d”, &b3);
printf(“nn”);
printf(“Enter the amount to be transferred: “);
scanf(“%d”, &c3);
printf(“nn”);
d3 = a3 – b3;
printf(“The new checking account balance is: $ %d”, d3);
printf(“nn”);
e3 = b3 + c3;
printf(“The new savings account balance is: $ %d”, e3);
printf(“nn”);
contProgram();
return c3;
}
void number5(int mb)// Accept Main Balance
{
int a3 = 0; //checking
int b3 = mb; //savings
system(“cls”);
printf(“The Current Saving Balance is: %d nn”, b3);
printf(“The Current Checking Balance is: %d nn”, a3);
contProgram();
}
void number6()
{
system(“cls”);
printf(“There is no transaction history available at this time!nn”);
contProgram();
}
void contProgram()
{
printf(“nt Press any key to continue…n”);
getch(); //captures a character (any character)
system(“cls”); //clears the screen
}
ouput screenshots: