CONTOHFOR:#include#include#includevoidmain (){ int a; for(a=1;a<=10;++a) cout< getch();}Project1:#include#include#includevoidmain (){ int a; for(a=10;a>=1;--a) cout< cout<<"\n"; getch();}PROJECT2:#include#include#includevoidmain (){ int a; for(a=1;a<=10;a=a+2) cout< cout<<"\n"; getch();}While:#include#include#includevoidmain(){ int bil=1;...