diff options
Diffstat (limited to 'ee1301')
| -rw-r--r-- | ee1301/wk2/hw2_directory/strap012_HW2B.cpp | 52 |
1 files changed, 25 insertions, 27 deletions
diff --git a/ee1301/wk2/hw2_directory/strap012_HW2B.cpp b/ee1301/wk2/hw2_directory/strap012_HW2B.cpp index dd130ba..8be9d98 100644 --- a/ee1301/wk2/hw2_directory/strap012_HW2B.cpp +++ b/ee1301/wk2/hw2_directory/strap012_HW2B.cpp @@ -7,19 +7,16 @@ Term: Spring 2019 Lab/assignment number: Homework 2B Short Program Description: Time Travel Calculator */ - -//PROGRAMMER'S NOTE: This problem legitimately stumped me. I won't be suprised if this is where I lose most of my points for this assignment. -//I've been trying this for more than six hours and it has still made no sense -//Nested if and for statements are a nightmare +//The backwards part stumps me. #include <iostream> using namespace std; int main() { - bool change12 = 0, foo = 0; //Workaround to prevent unneeded if statements - char Time, travel; //"time" is reserved by C++, "Time" is not - int hourOG, hourChange, hourNew, intervalChange = 0, timeChange = 1; + bool change12 = 0, foo = 0, bar = false; //Workaround to prevent unneeded if statements + char Time, travel; //"time" is reserved by C++, "Time" is not + int hourOG, hourChange, hourNew, intervalChange = 0, timeChange = 0; cout << "Enter current time (A for AM, P for PM): "; cin >> hourOG >> Time; cout << "How many hours forward or backward do you want to move the clock (F for forwards, B for backward): "; @@ -30,50 +27,51 @@ int main() { intervalChange++; } - /* do + if (travel == 'F') { - STILL BROKEN - if (travel == 'B' && hourOG - intervalChange < 0) + if (hourOG + hourChange >= 12) { - if (hourChange < 12) + if (hourOG + hourChange == 12) { - intervalChange = 12 - hourChange; + timeChange++; } - else + else //This else statement is a complete hackjob. { - intervalChange = hourChange - 12; - if (intervalChange >= 13) - { - intervalChange -= 12; + int temp = (hourOG + hourChange) - 12; + bar=true; + while (temp>12) { + temp-=12; + timeChange++; } + hourNew=temp; + } } timeChange++; } - STILL BROKEN - - } while (intervalChange > 12); */ + if (travel == 'B') + { + } if (intervalChange >= 12) { intervalChange = 0; timeChange++; } } - for (timeChange; timeChange > 1; timeChange--) { if (Time == 'A') { Time += 15; - foo = true; } - if (Time == 'P' && !foo) + else { - Time -= 15; + if (Time == 'P') + { + Time -= 15; + } } - foo = 0; } - - if (travel == 'F') + if (travel == 'F' && !bar) { hourNew = hourOG + intervalChange; } |