Update CST116F2021-Lab4.cpp

1 files changed, 249 insertions, 177 deletions

diff --git a/CST116F2021-Lab4/CST116F2021-Lab4.cpp b/CST116F2021-Lab4/CST116F2021-Lab4.cpp
index 1c8eae7..5405309 100644
--- a/CST116F2021-Lab4/CST116F2021-Lab4.cpp
+++ b/CST116F2021-Lab4/CST116F2021-Lab4.cpp
@@ -5,7 +5,7 @@
 
 
 
-#include <iostream>
+#include <iostream>                                        ////Some of the functions used in this lab are here at the top
 using namespace std;
 
 float average(float, float, float);
@@ -17,209 +17,281 @@ void PrintCalculations(int, float, int);
 void mouse(char);
 void elephant(double& );
 
-// p207
 
-//int main()
 
-//{
 
-/*
-7a
-6.8 Exercises
-pp 132-133
-5 pts #1-9
-Submit: value of “a” after the expression is executed
-    1) a= sqrt(9.0);    ...   a = 3.0
-    2) a =sqrt(-9.0);    ...  -nan(ind)
-    3) a= pow(2.0,5);    ...  a = 32
-    4) a = pow(2.0,-2);  ...  a = .25
-    5) a = ceil(5.1);    ...  a = 6
-    6) a = ceil(5.9);    ...  a = 6
-    7) a = floor(5.1);   ...  a = 5
-    8) a = floor(5.9);   ...  a = 5
-    9) a = sqrt(pow(abs(-2),4));    ... a = 4
-
-
-    float a = 0;
-    a = sqrt(pow(abs(-2),4));
-    cout << a;
-*/
 
-/*
-9.3 Exercises
-p 207
-10 pts #1
-Submit: code & run
+// p207
+//
+//int main()
+//
+//{
 
-//    int main()
-//    {
+///*7a
+//6.8 Exercises
+//pp 132-133
+//5 pts #1-9
+//Submit: value of “a” after the expression is executed
+//    1) a = 3.0
+//    2) -nan(ind)
+//    3) 32
+//    4) 25
+//    5) 6
+//    6) 6
+//    7) 5
+//    8) 5
+//    9) 4
 //
-//    average(3.2, 6.0, 8.6);
-//    return 0;
-//    }
 //
-//    float average(float x, float y, float z)
-//    {
+//    float a = 0;
+//    a = sqrt(pow(abs(-2),4));
+//    cout << a;
+//*/
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+///*
+//9.3 Exercises
+//p 207
+//10 pts #1
+//Submit: code & run
+//
 //
-//        cout << "The average of these three #'s is :  " << (x + y + z) / 3 << ".\n";
-//        return 0.0;
-//    }
-//    
+////int main()
+////{
+////    average(3.2, 6.0, 8.6);
+////    return 0;
+////}
+////
+////    float average(float x, float y, float z)
+////    {
+////
+////        cout << "The average of these three #'s is :  " << (x + y + z) / 3 << ".\n";
+////        return 0.0;
+////    }
+////
+/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+///*
+//9.4 Learn by Doing Exercises
+//p 214
+//10 pts #1
+//*/
+////int main()
+////{
+////    int years_service = 0;
+////    float salary = 0.0;
+////
+////    while (salary <= 0)
+////    {
+////        GetInput(salary, years_service);
+////        cout << "Salary is : " << salary << ".\n";
+////    }
+////    
+////    CalcRaise(salary,years_service);
+////    int bonus = CalcBonus(years_service);
+////
+////    PrintCalculations(years_service, salary, bonus);
+////
+////    return 0;
+////}
+////
+////void GetInput(float& sal, int& years_serv) // salary, and years_service have been passed by reference (Global Changes)
+////{
+////    cout << "Enter the employee's salary: ";
+////    cin >> sal;
+////    if (sal > 0)
+////        {
+////        cout << "Enter the employee's years of service: ";
+////        cin >> years_serv;
+////        {
+////}
+////
+////void CalcRaise(float& salary, int years_service)   //copy of years_service has been sent here
+////{
+////   if (years_service > 10)
+////    {
+////        salary = salary*1.1;
+////    }
+////    else if (years_service >= 5 && years_service <= 10)
+////    {
+////        salary = salary*1.05;
+////    }
+////    else
+////    {
+////        salary = salary*1.02;
+////    }  
+////}
+////
+////int CalcBonus(int years_service)  //copy of years_service has been sent here
+////{
+////    int bonus = 500 * (years_service / 2);
+////
+////    return bonus;
+////}
+////
+////void PrintCalculations(int years_service, float salary, int bonus) ////copy of years_service, salary, and bonus   has been sent here
+////{
+////    cout << "\n*******************************************************************************************\n\n";
+////    cout << "\t\tThis employee's new salary is: $" << salary<<".\n";
+////    cout << "\t\tAfter " << years_service << " years of service, they have earned a bonus of: $" << bonus << ".\n\n";
+////    cout << "*******************************************************************************************";
+////}
+////
+////
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// 
+////   IN CLASS EXAMPLE of passing by reference and passing by value   ////////////////////////////////////////////////////////////////
+////
+////    char c = 'A';
+////    double d = 3.5;
+////    mouse(c);
+////    elephant(d);
+////    cout << "The char VAlUE is: " << c << ".\n\n";
+////    cout << "The double VAlUE is: " << d << ".\n\n";
+////
+////}
+////void mouse(char littleChar)
+////{
+////    cout << "The char Value passed was:  " << littleChar << ".\n\n";
+////    littleChar = 'B';
+////}
+////
+////void elephant(double& bigNum)
+////{
+////    cout << "The Reference VAlUE passed to: " << bigNum << ".\n\n";
+////    bigNum = 153.15;   
+////}
+///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+// 7c
+//9.5 Learn by Doing Exercises
+//p 216
+//10 pts #2
+// 9.5_1 Learn by Doing Exercises  p 216
+// 1    Write a program to display times in different formats
 /*
-9.4 Learn by Doing Exercises
-p 214
-10 pts #1
-*/    
-//    //FUNCTIONS ARE INTIALIZED AT THE TOP AND DEFINED BELOW main() 
-//    int main()
-//    {
-//    int years_service = 0;
-//    float salary = 0.0;
-//
-//    while (salary <= 0)
-//    {
-//        GetInput(salary, years_service);
-//        cout << "Salary is : " << salary << ".\n";
-//    }
-//    
-//    CalcRaise(salary,years_service);
-//    int bonus = CalcBonus(years_service);
-//
-//    PrintCalculations(years_service, salary, bonus);
+# include<iomanip>
+void getTime(int& hour, int& min, int& sec);
+void displayTime(int,int,int,int F=3);
+
+int main()
+{ 
+	int hour = 0, min=0, sec=0;
+	int F;
+
+	getTime(hour, min, sec);
+	cout << "\n\n";
+	displayTime(hour, min, sec);
+	displayTime(hour, min, sec, 1);
+	displayTime(hour, min, sec, 2);
+
+
+	return 0;
+}
+
+void getTime(int& hour, int& min, int& sec)        //Function to as for the time
+{
+	hour = -1;
+	min = -1;
+	sec = -1;
+	cout << "Please enter the Time:\n";
+	while (hour > 24 || hour < 0)
+	{
+		cout << "\tHour (0 to 24):  ";
+		cin >> hour;
+	}
+	while (min > 59 || min < 0)
+	{
+		cout << "\tMinute (0 to 59):";
+		cin >> min;
+	}
+	while (sec > 59 || sec < 0)
+	{
+		cout << "\tSecond(0 to 59): ";
+		cin >> sec;
+	}
+}
+
+void displayTime(int hour,int min,int sec,int F)      //Function to display the time in 3 different format based on F
+{	
+	string ampm = "am";
+	
+	if (F == 1)
+		cout << "\t24 hr notation:  " << setw(2) << setfill('0') << hour << ":" << setw(2) << setfill('0') << min << ":" << setw(2) << setfill('0') << sec << "\n";
+	else if (F == 2)
+		cout << "\tMilitary time:   " << setw(2) << setfill('0') << hour << setw(2) << setfill('0') << min << ":" << setw(2) << setfill('0') << sec << "\n";
+	else if (F == 3)
+	{
+		if (hour > 12)
+		{
+			hour = hour - 12;
+			ampm = "pm";
+		}
+		cout << "\tStandard format: " << hour << ":" << setw(2) << setfill('0') << min << ":" << setw(2) << setfill('0') << sec << ampm<<"\n";
+	}	
+}
+
+
+*/
+
+/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+//8a
+//9.13 Debugging Exercises
+//pp 226 - 229
+//10 pts #1
 //
 //
-//    return 0;
-//    }
+//#include <iostream>
+//using std::cout;
+//using std::cin;
+//using std::endl;
 //
+//const int DAYS_PER_YEAR = 365;
 //
-//void GetInput(float& sal, int& years_serv) // salary, and years_service have been passed by reference (Global Changes)
-//{
-//    cout << "Enter the employee's salary: ";
-//    cin >> sal;
-//    if (sal > 0)
-//        {
-//        cout << "Enter the employee's years of service: ";
-//        cin >> years_serv;
-//        }   
-//}
+//int GetAge();
+//int CalcDays(int);
+//void PrintResults(int, int);
 //
-//void CalcRaise(float& salary, int years_service)   //copy of years_service has been sent here
+//int main()
 //{
-//   if (years_service > 10)
-//    {
-//        salary = salary*1.1;
-//    }
-//    else if (years_service >= 5 && years_service <= 10)
-//    {
-//        salary = salary*1.05;
-//    }
-//    else
-//    {
-//        salary = salary*1.02;
-//    }  
-//}
+//    int age = 0;
+//    int days = 0;
 //
+//    // Breakpoint 1
+//    // Put breakpoint on the following line 
+//    age = GetAge();
+//    days = CalcDays(age);
 //
-//int CalcBonus(int years_service)  //copy of years_service has been sent here
-//{
-//    int bonus = 500 * (years_service / 2);
+//    // Breakpoint 2
+//    // Put breakpoint on the following line
+//    PrintResults(days, age);
 //
-//    return bonus;
+//    return 0;
 //}
 //
-//void PrintCalculations(int years_service, float salary, int bonus) ////copy of years_service, salary, and bonus   has been sent here
+//// FUNCTIONS
+//int GetAge()
 //{
-//    cout << "\n*******************************************************************************************\n\n";
-//    cout << "\t\tThis employee's new salary is: $" << salary<<".\n";
-//    cout << "\t\tAfter " << years_service << " years of service, they have earned a bonus of: $" << bonus << ".\n\n";
-//    cout << "*******************************************************************************************";
-//  
+//    int age;
 //
+//    cout << "Please enter your age: ";
+//    cin >> age;
+//
+//    return age;
 //}
-// 
- 
-//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// 
-//   In class example of passing by reference and passing by value   ////////////////////////////////////////////////////////////////
-//int main()
-//{
-//    char c = 'A';
-//    double d = 3.5;
-//    mouse(c);
-//    elephant(d);
-//    cout << "The char VAlUE is: " << c << ".\n\n";
-//    cout << "The double VAlUE is: " << d << ".\n\n";
-//}
-//void mouse(char littleChar)
+//int CalcDays(int years)
 //{
-//    cout << "The char Value passed was:  " << littleChar << ".\n\n";
-//    littleChar = 'B';
+//    int days;
+//
+//    days = years * DAYS_PER_YEAR;
+//
+//    return days;
 //}
-//void elephant(double& bigNum)
+//void PrintResults(int days, int age)
 //{
-//    cout << "The Reference VAlUE passed to: " << bigNum << ".\n\n";
-//    bigNum = 153.15;   
+//    cout << age << "! Boy are you old!\n";
+//    cout << "Did you know that you are at least " << days << " days old?\n\n";
 //}
-////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-
-
-///   pad with zeros   p94
-//include<iomanip>
-//cout <<setw(2)<<setfill('0')<<hr;
-
-////////////////////////////////////////////////////////////////
-
-
-#include <iostream>
-using std::cout;
-using std::cin;
-using std::endl;
-
-const int DAYS_PER_YEAR = 365;
-
-int GetAge();
-int CalcDays(int);
-void PrintResults(int, int);
-
-//int main()
-//{
-    int age = 0;
-    int days = 0;
-
-    // Breakpoint 1
-    // Put breakpoint on the following line 
-    age = GetAge();
-    days = CalcDays(age);
-
-    // Breakpoint 2
-    // Put breakpoint on the following line
-    PrintResults(days, age);
-
-    return 0;
-}
-
-// FUNCTIONS
-int GetAge()
-{
-    int age;
-
-    cout << "Please enter your age: ";
-    cin >> age;
-
-    return age;
-}
-int CalcDays(int years)
-{
-    int days;
-
-    days = years * DAYS_PER_YEAR;
-
-    return days;
-}
-void PrintResults(int days, int age)
-{
-    cout << age << "! Boy are you old!\n";
-    cout << "Did you know that you are at least " << days << " days old?\n\n";
-}
+//
+//
+/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////