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-rw-r--r--ee1301/wk6/hw6_directory/dice.cpp23
-rw-r--r--ee1301/wk6/hw6_directory/strap012_HW6B.cpp12
2 files changed, 21 insertions, 14 deletions
diff --git a/ee1301/wk6/hw6_directory/dice.cpp b/ee1301/wk6/hw6_directory/dice.cpp
index 7adefe5..8b41c0a 100644
--- a/ee1301/wk6/hw6_directory/dice.cpp
+++ b/ee1301/wk6/hw6_directory/dice.cpp
@@ -14,19 +14,22 @@ class Dice {
private:
int min;
int max;
-
public:
-// void roll();
+ int roll(int min, int max);
+ void setMin(); int getMin();
+ void setMax(); int getMax();
+ Dice();
+ Dice(int min, int max);
};
-int main()
-{
- srand(time(NULL)); // DO NOT WRITE THIS LINE AGAIN OR ANYWHERE ELSE
+int main() {
+ int rounds;
+ Dice die[50];
+ srand(time(0)); // DO NOT WRITE THIS LINE AGAIN OR ANYWHERE ELSE
cout << "What do you want to roll? ";
string s;
getline(cin, s);
- cin.ignore();
- cout << "How many rounds do you want to roll?";
+ cout << "How many rounds do you want to roll? ";
cin >> rounds;
int* pairs = userInputParser(s);
@@ -42,6 +45,8 @@ int main()
for(int i=1; i < pairs[0]; i+=2)
{
cout << "["<<pairs[i]<<","<<pairs[i+1]<<"]" << endl;
+ die[i-1] = Dice(i,i+1);
+ cout << die.roll(pairs[i], pairs[i+1]);
}
}
@@ -180,3 +185,7 @@ int* userInputParser(string s) {
return dice;
}
+
+int Dice::roll(int min, int max) {
+ return rand() % (max-min) + min;
+}
diff --git a/ee1301/wk6/hw6_directory/strap012_HW6B.cpp b/ee1301/wk6/hw6_directory/strap012_HW6B.cpp
index 3426c52..d53ea08 100644
--- a/ee1301/wk6/hw6_directory/strap012_HW6B.cpp
+++ b/ee1301/wk6/hw6_directory/strap012_HW6B.cpp
@@ -5,23 +5,21 @@
#include <iostream>
int ff(int x);
-
int main() {
- int value;
+ int x;
do {
std::cout << "Please enter a value of x: ";
- std::cin >> value;
- } while (value<0);
+ std::cin >> x;
+ } while (x<0);
std::cout << "Beginning calculation of ff(x)...\n";
- int ffx = ff(value);
- std::cout << "Calcuation complete, ff(x) = " << ffx << std::endl;
+ std::cout << "Calcuation complete, ff(x) = " << ff(x) << std::endl;
}
// This function either returns 1 when x is one of two recrusive conditions depending on if x is even or odd.
int ff(int x) {
if (x > 1) {
if (x%2 == 0) {
- //x is even
+ // x is even
std::cout << "Calling ff(" << x/2 << ")\n";
return x*ff(x/2);
} else {