path: root/CST116F2021-Lab3/CST116_Lab3_Schroeder.cpp

// CST116_Lab3_Shcroeder.cpp : This file contains the 'main' function. Program execution begins and ends there.
//

#include <iostream>
using namespace std;


int main()
{
///*   ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//		6.4  p126  */
//
//
//		int a = 0;
//		cout << a++ << endl;
//		cout << ++a << endl;
//		cout << a + 1 << endl;
//		cout << a << endl;
//		cout << --a << endl;
//	
//
//
//
//
///*  /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//		 p148 7.1    1 thru 6  */
//
//			int int_exp1 = 0;
//			int int_exp2 = 1;
//			char char_exp = 'B';
//
//			int_exp1 >= int_exp2;  // put great than sign before = to correct it
//			int_exp1 == int_exp2;  // made it a == sign
//			int_exp1 != int_exp2;  // explamation should be before =
//			char_exp == 'A';  // should have single quote for char
//			int_exp1 > char_exp;  // trying to compare an int to a char
//			int_exp1 < 2 && int_exp1 > -10  // needs to nhave the variable in the second comparison
//	
//
///*   ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//		p155 7.2  bank level of membership program    */
//
//			int numAccounts;
//			float Amount;
//			double plat;
//			double gold;
//			double copp;
//			double silv;
//
//			cout << "\t\tBank Membership Staus\n";
//			cout << "How many accounts does the member have?  (1 or 2):  ";
//			cin >> numAccounts;
//			cout << "\nEnter total amount the member has in all accounts (dollars):  ";
//			cin >> Amount;
//
//			if (Amount >= 25000)
//			{
//				cout << "\nPlatinum Member\n\n";
//			}
//			else if (Amount > 10000 && Amount <=25000 && numAccounts == 2)
//			{
//				cout << "\nGold Member\n\n";
//			}
//			else if (Amount > 10000 && numAccounts == 1)
//			{
//				cout << "\nSilver Member\n\n";
//			}
//			else
//				cout << "\nCopper Member\n\n";
//
//
//
//
//
//
//
//
///*   ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//		p161  7.4 #1   case statement */
//				short choice;
//
//				cout << "\t    Student Grade Program\n";
//				cout << "\t\t -Main Menu-\n\n";
//				cout << "\t1. Enter name\n";
//				cout << "\t2. Enter test scores\n";
//				cout << "\t3. Display test scores\n";
//				cout << "\t4. Exit\n\n";
//				cout << "Please enter your choice from the list above:   ";
//				cin >> choice;
//
//				switch (choice)
//				{
//				case 1:
//					cout << "Enter name" << endl;
//					break;
//				case 2:
//					cout << "Enter test scores" << endl;
//					break;
//				case 3:
//					cout << "Display test scores" << endl;
//					break;
//				case 4:
//					cout << "Exit" << endl;
//					break;
//				default:
//					cout << "Invalid Choice" << endl;
//				}
//
//						return 0;
//	
//
//
//
//
//
///*  /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//		 7.10 #2  p168        problem solving steps    
//
//				Problem:  Legitimize loans
//				Understand Problem:
//					Firstly the loan request and interest need to be validated
//					Secondly the appropriate fees need to be assigned
//					thirdly display the pertinent info about the loan
//				Psuedo code:
//					1) get loan amount
//					2) check to see if the loan amount falls between $100 and $1000
//						if so use this loan Amount		if not, ask for a valid loan amount
//					3) get interest rate
//					4) check to see if interest rate is between 1 and 18%
//						if so, use interest rate       if not, ask for a valid interest rate
//
//					5) Sort out fees and interest
//						 if loan between 100 to 500  ->  fees = 20, interest = interest
//						 if loan greater than 500    ->  fees = 25, interest = interest
//					6) Calculate the paid on loan
//						 intpaid = loan*interest
//					7) Display output
//						 disp amount
//						 disp interest
//						 disp intpaid+fees  
//	*/
// 
/////// Actual Code:       ///////////////////////////////////////////////
//
//	float amount;
//	float intRate;
//	int fees;
//	float intPaid;
//
//	cout << "Enter amount of loan requested  (between $100 and $1000):  ";
//	cin >> amount;
//	if (amount >= 100 && amount <= 1000)
//	{
//		cout << "Enter interest Rate between 1 and 18 %:  ";
//		cin >> intRate;
//		if (intRate >= 1 && intRate <= 18)
//		{
//			if (amount <= 500)
//			{
//				fees = 20;
//			}
//			else
//				fees = 25;
//
//
//			intPaid = amount * intRate / 100;
//			cout << "\nLoan requested: $" << amount;
//			cout << "\nInterest Rate: " << intRate << "%";
//			cout << "\nInterest and fees: $" << fees + intPaid << "\n";
//		}
//		else cout << "<You have entered an invalid interest rate>";
//	}
//
//	else cout << "<You have entered an invaled loan amount>";
//
//
///*  ////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//	   6.5  (1 thru 5)       p126   */
//
//		   int a = 10;
//		   int b = 20;
//		   int c = 30;
//			   `			//(Converted expressions)
//		   a += 25;
//		   b *= (a*2)
//		   b += 1
//		   c %= 5
//		   b /= a
//
//   
//
//
///*   /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//	   8.2_1  p177   count down by even integers   using for loop   */
//   
//
//	   int opt;
//	   cout << "give me a integer between 0 nd 50: ";
//	   cin >> opt;
//	   if (opt%2==1)
//			{
//				opt = opt-1;
//			}
//			else
//				opt = opt;
//
//		   for (int i=opt; i >= 0; i--)
//		   {
//			   cout << i << endl;
//			   i--;
//
//		   }
//			   
//  
//
///*  //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//	   8.3_1   p179  count down by even integers   using do-while loop    */
//		int opt;
//		do
//		{
//			do
//			{
//				cout << "give me a integer between 0 nd 50: ";
//				cin >> opt;
//			} while (opt > 50);
//		} while (opt < 0);
//
//		if (opt%2==1)   // check to see if the number given is odd or even
//			{
//				opt = opt-1;
//			}
//
//		for (int i=opt; i >= 0; i--)
//		   {
//			   cout << i << endl;
//			   i--;
//
//		   }
//		
//		 
//
//
//
///*  /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//	   8.4_1  AND/OR 8.4_2  p184      I DID 8.4_2  The Star Triangle  */
//
///*   //IN CLASS EXAMPLE  8.4_1      (Prof. Chamberlin did this one in class)
//
//		int totalLabs = 0, totalScores = 0;
/
//	    cout << "Enter the number of labs: ";
//		cin >> totalLabs;
//
//		if (totalLabs <= 0)
//		{
//			cout << "No labs recorded.\n";
//			return 0;
//		}
//		
//		for (int i= 1;i <= totalLabs; i++)
//		{
//			int scoreIn = 0;
//			cout << "Enter the score for labs " << i << " :";
//			cin >> scoreIn;
//			totalScores += scoreIn;
//		}
//		float averageLabs = float(totalScores) / float(totalLabs);
//		cout << "The average of the " << totalLabs << " labs entered is: " << averageLabs;
//		*/	
///*  //////////////////////////////////////////////////////////////////////////////////////////////
//	  8.4_2    p184    Star Triangle   */
//		int num = 0;
//		cout<< "Enter an integer for the number of stars in the base of the triangle:  ";
//		cin >> num;
//
//		for (int row = 0;row < num;row++)
//		{
//			for (int col = row; col < num; col++)
//				cout << "* ";
//			cout << endl;
//
//		}
//
//   
//
///*  /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//	   8.10_3   p192    Fibonacci Sequence   */
//  
//			int x1 = 0, x2 = 1, now = 0, num;
//
//			cout << "Enter the number you wish the fibonacci sequence to go to (positive integer): ";
//			cin >> num;
//
//			// displays the first two terms which is always 0 and 1
//			cout << "\nFibonacci Series (no greater than "<<num<< "): \n\t" << x1 << " \n\t" << x2 << " \n\t";
//
//			now = x1 + x2;
//
//			while (now <= num) 
//			{
//				cout << now << "\n\t";
//				x1 = x2;
//				x2 = now;
//				now = x1 + x2;
//			}
//
//		
//
//

	return 0;
}