diff options
Diffstat (limited to 'ee1301/wk2/hw2_directory/strap012_HW2C.cpp')
| -rw-r--r-- | ee1301/wk2/hw2_directory/strap012_HW2C.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/ee1301/wk2/hw2_directory/strap012_HW2C.cpp b/ee1301/wk2/hw2_directory/strap012_HW2C.cpp index d03ea1e..c1daaf3 100644 --- a/ee1301/wk2/hw2_directory/strap012_HW2C.cpp +++ b/ee1301/wk2/hw2_directory/strap012_HW2C.cpp @@ -13,7 +13,7 @@ Short Program Description: One-armed Bandit using namespace std; int main () { - srand (time(NULL)); + srand (time(NULL)); //This seeds the randomness based on the current time bool win=false; int d=0, spin1, spin2, spin3, spin4; do { @@ -21,14 +21,14 @@ int main () { win=false; //Reset win from before, otherwise win will always be true after it is true once cout << "How many values do you want on each wheel? "; cin >> d; - } while (d==0); //Without this failsafe, the program does undefined things at d=0 - spin1= rand () % d + 1; + } while (d==0); //Without this failsafe, the program does undefined things at d=0, usually crashing + spin1= rand () % d + 1; //Spin is set to be a random number between 1 and d spin2= rand () % d + 1; spin3= rand () % d + 1; spin4= rand () % d + 1; cout << "The wheels spin to give: " << spin1 << " " << spin2 << " " << spin3 << " " << spin4 << " "; if (spin1==spin2) { // These nested statements only let the bool "win" be true if all of the spinners match - if (spin2==spin3) { + if (spin2==spin3) { if (spin3==spin4) { win=true; } |