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| /* Joseph Mora | |
| CS65 | |
| 18Mar18*/ | |
| #include <stdio.h> | |
| #include <iostream> | |
| #include <iomanip> | |
| using namespace std; | |
| //void has no expectation of a return value | |
| void standardConvert(int hour, int min, int AM_PM){ | |
| //setting width of integers and padding with 0's if it needs to be filled | |
| if ((AM_PM == 2) && (hour == 12)){ | |
| cout << "Military Time: " << hour << setfill('0') << setw(2) << min << endl; | |
| } | |
| else if((AM_PM == 1) && (hour == 12)){ | |
| if (min == 0){ | |
| hour = 0; | |
| cout << "Military Time: " << setfill('0') << setw(4) << hour << endl; | |
| } | |
| else{ | |
| hour = 0; | |
| cout << "Military Time: " << setfill('0') << setw(2) << hour << setfill('0') << setw(2) << min << endl; | |
| } | |
| } | |
| else if((AM_PM == 1) && (hour < 10)){ | |
| cout << "Military Time: " << setfill('0') << setw(2) << hour << setfill('0') << setw(2) << min << endl; | |
| } | |
| else if(((AM_PM == 1) && (hour >= 10) && (hour < 12))){ | |
| cout << "Military Time: " << hour << min << endl; | |
| } | |
| else { | |
| hour += 12; | |
| cout << "Military Time: " << hour << min << endl; | |
| } | |
| } | |
| void militaryConvert(int hour, int min){ | |
| if(hour == 0){ | |
| hour +=12; | |
| cout << "Standard Time: " << hour << ":" << setfill('0') << setw(2) << min << " AM" << endl; | |
| } | |
| else if(hour == 12){ | |
| cout << "Standard Time: " << hour << ":" << setfill('0') << setw(2) << min << " PM" << endl; | |
| } | |
| else if(hour > 12){ | |
| hour -= 12; | |
| cout << "Standard Time: " << hour << ":" << setfill('0') << setw(2) << min << " PM" << endl; | |
| } | |
| else { | |
| cout << "Standard Time: " << hour << ":" << setfill('0') << setw(2) << min << " AM" << endl; | |
| } | |
| } | |
| int main(){ | |
| int min; | |
| int hour; | |
| int AM_PM; | |
| int input; | |
| bool done = false; | |
| while(!done){ | |
| cout << "====================Main Menu===================" << endl; | |
| cout << "1. Convert from Standard to Military time format." << endl; | |
| cout << "2. Convert from Military to Standard time format." << endl; | |
| cout << "3. Exit program." << endl; | |
| cin >> input; | |
| switch (input){ | |
| case 1: | |
| cout << "time(hour): "; | |
| cin >> hour; | |
| cout << "time(min): "; | |
| cin >> min; | |
| if(hour <= 12){ | |
| cout << "(1) Type 1 for AM" << endl; | |
| cout << "(2) Type 2 for PM" << endl; | |
| cin >> AM_PM; | |
| if (AM_PM == 1){ | |
| cout << "You entered " << hour << ":" << setfill('0') << setw(2) << min << " AM" << endl; | |
| } | |
| else{ | |
| cout << "You entered " << hour << ":" << setfill('0') << setw(2) << min << " PM" << endl; | |
| } | |
| standardConvert(hour, min, AM_PM); | |
| } | |
| break; | |
| case 2: | |
| cout << "time(hour): "; | |
| cin >> hour; | |
| cout << "time(min): "; | |
| cin >> min; | |
| militaryConvert(hour, min); | |
| break; | |
| case 3: | |
| return 1; | |
| } | |
| } | |
| } |
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