sdfaf

Lab2_1.cpp

@@ -0,0 +1,41 @@
+// Jacob Steiner=
+// 1/23/15
+// lab2_1
+
+/*
+Pseudocode
+flip a coin 100 times and print the user the number of heads
+*/
+
+#include "stdafx.h"
+#include <iostream>
+#include <stdlib.h>
+#include <time.h>
+
+using namespace std;
+
+int _tmain(int argc, _TCHAR* argv[])
+{
+	srand(time(NULL));
+	int heads = 0;
+	int tails = 0;
+	int flip;
+	for (int i = 0; i < 100; i++){
+
+		flip = rand() % 2;
+		if (flip == 0){
+			tails++;
+		}
+		else {
+			heads++;
+		}
+
+	}
+
+	cout << "heads: " << heads << endl;
+	cout << "tails: " << tails;
+	getchar();
+	getchar();
+	return 0;
+}
+

Lab2_2.cpp

@@ -0,0 +1,42 @@
+// jacob steiner
+// 1/23/15
+// lab2_2
+
+/*Pseudocode
+generate a number 1 - 100
+have the user guess a number
+tell the user if he or she is greater than or less than
+if number is right, tell user how many tries it took them
+*/
+
+#include "stdafx.h"
+#include <iostream>
+#include <stdlib.h>
+#include <time.h>
+
+using namespace std;
+
+int _tmain(int argc, _TCHAR* argv[])
+{
+	double guess;
+	double tries = 0; 
+	double number;
+	cout << "I am thinking of a number 1 - 100, what is it?\n";
+	srand(time(NULL));
+	number = rand() % 100 + 1;
+	cin >> guess;
+	while (guess != number) {
+		tries++;
+		if (guess > number){
+			cout << "Lower\n";
+		}
+		if (guess < number){
+			cout << "higher\n";
+		}
+		cin >> guess;
+	}
+	cout << "good, it only took you " << tries << " tries!";
+	getchar();
+	return 0;
+}
+

Lab2_3.cpp

@@ -0,0 +1,55 @@
+// Jacob Steinier
+// 1/23/15
+// lab2_3
+
+/*pesudocode
+allow user to enter the number of dice, the modifier, and the number of sides of their dice
+print out the random dice
+if all values are 1
+say thanks and exit*/
+#include "stdafx.h"
+#include <iostream>
+#include <string>
+#include <stdlib.h>
+#include <time.h>
+
+using namespace std;
+
+int _tmain(int argc, _TCHAR* argv[])
+{
+	cout << "* WELCOME to *" << endl
+		<< "* Die-Roller! *" << endl
+		<< "*" << endl
+		<< "Instructions: *" << endl
+		<< "To roll, type the number of dice, then the number *" << endl
+		<< "of sides then any modifiers, all separated by *" << endl
+		<< "spaces *" << endl
+		<< "*" << endl
+		<< "like this: 3 6 -1 *" << endl
+		<< "that would mean: *" << endl
+		<< "Roll 3 6-sided dice, and subtract 1 from each die *" << endl
+		<< "*" << endl
+		<< "To exit, enter: 1 1 1 *" << endl
+		<< "ENJOY! * *******************************************************" << endl;
+
+	int dice = 0, side = 0, modifier = 0, stopper = 0;
+		while (stopper == 0)
+	{
+		cout << "\nYour Roll: ";
+		cin >> dice >> side >> modifier;
+		if (dice == 1 & side == 1 & modifier == 1){
+			stopper = 1;
+			cout << "Thank you, have a nice day!" << endl;
+		}
+		else{
+		for (double i = dice; i > 0; i--){
+			double v1 = rand() % side + 1;
+			cout << v1 + modifier << " ";
+		}
+		}
+	}
+	getchar();
+	getchar();
+	return 0;
+}
+