Solutions for Unable to Open include file stdio.h or conio.h in C Programming is just see the Menu Options and in which select Directories then change the Drive letter, ie if the include directories path is "C:\TC\INCLUDE" change C as D or E etc. If the software is copied from D or E etc can be tried. The same to do for "C:\TC\LIB".
Find the Greatest Time in C or CPP from two different times. Example Code: #include<iostream.h> #include<conio.h> class time { private: int hh,mm,ss; public: void get() { cout<<"\n enter hh,mm,ss:"; cin>>hh>>mm>>ss; } void show() { cout<<"\n hour:"<<hh<<"\n minute:"<<mm<<"\n second:"<<ss; } time greatest(time x) { if (hh>x.ss) return *this; else if(hh>x.hh) return x; else if(mm>x.mm) return *this; else if(mm<x.mm) return x; else if(ss>x.ss) return *this; else return x; } }; void main() { clrscr(); time t1,t2,t3; cout<<"\n enter time1:"; t1.get(); cout<<"\n enter time2:"; t2.get(); t3=t1.greatest(t2); cout<<"\n greatest time:"; t3.show(); getch(); }