Topics by carnage

i'm planning on creating a program for reservations (ex. rooms) by analyzing my problem,the things i don't know how to are: validating the date and whether the room inquired is available or reserved for someone else i'm guessing this will require me to create an output file,which i have no …

this would be my first time with arrays so i still have no idea how to use it i'm thinking on using it on this program [code=c++]#include <iostream> #include <conio.h> #include <string.h> using namespace std; int main() { char main_menu; char parts; char items[]; //here's the part i don't know …

i would like to create a program that converts a number system to another i found few ideas on how to do this but lacks explanation so i can't figure out 'how it worked'. found that 'for loop' over the net,did some editing then applied it in a program. here's …

here's my code: [code=c++]cin>>figure; switch (figure) { case '1': //figure is circle system("cls"); cout<<"input radius: "; cin>>rad; cout<<"\nsurface area of your circle is "<<pi*rad*rad; break; case '2': //figure is rectangle system("cls"); cout<<"input length: "; cin>>length; cout<<"\ninput width: "; cin>>width; cout<<"\nsurface area of your rectangle is "<<length*width; break; }[/code] 1)when i …