int main(){
//Remember, 1901 was a Tuesday year, so i=2;
i=2;
j=0;
while(done==0){
if(j==1) {//February has 28 days, and 29 every four years
//Check if year is a leap year only if the month is February:
//We don't need to check 12 times!
if(year%4==0){
leap =1;
// Uncomment to print leap years
//printf("%d \n",year);
}
else leap=0;
while(day<=28+leap){
if (day==28+leap){
nextMonth(j);
break;
}
else nextDay(i);
}
}
else if((j==3)||(j==5)||(j==8)||(j==10)){ //April,June,Sept and Nov have 30 days
while(day<=30){
if (day==30){
nextMonth(j);
break;
}
else nextDay(i);
}
}
else { //if it's any other month, 31 days
while(day<=31){
if (day==31){
nextMonth(j);
break;
}
else nextDay(i);
}
}
}//end of while loop
printf("\n%d\n\n",score);
return 0;
}
int main(void){
int count = 0;
struct day* day = malloc(sizeof(struct day));
day->day = 6;
day->month = 1;
day->year = 1901;
do{
for (int i = 0; i < 7; i++){
day = nextDay(day);
}
if (day->day == 1 && day->year < 2001){
count++;
}
} while (day->year < 2001);
free(day);
printf("%d\n",count);
}
int nextMonth(int n){
if (year<f){
day=0;
if (j<11){
j++;
}
else if (j==11) { //Happy new year!
j=0; //Start on January
year++; //increment year
//And if it increments to the final year, stop!
if(year==f) (done=1);
}
nextDay(i);
//check to see if the week starts on a Sunday:
if (i==0){
score++;
}
}
return j;
}
int main(void){
int dayMonth = 1;
int dayWeek = 1;
int month = 1;
int year = 1901;
int counter = 0;
while(year < 2001){
if(dayMonth == 1 && dayWeek == 7){
counter++;
}
nextDayWeek(&dayWeek);
nextDay(&dayMonth, &month, &year);
// printDay(dayWeek, dayMonth, month, year);
}
printf("Result: %d\n", counter);
return 0;
}
InterstellarClock& InterstellarClock::nextMonth() {
for (Date i = 0; i < DAYS_IN_MONTH; i++)
nextDay();
return *this;
}
Tools::Tools(bool thisIsABackup, QWidget *parent) : QToolBar(parent) {
// This variable holds whether the toolbar is used for a backup or not (add and edit buttons disabled for backups)
this->thisIsABackup = thisIsABackup;
this->setFloatable(false);
this->setMovable(false);
this->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
this->setIconSize(QSize(20,20));
addBooking = new QToolButton;
addBooking->setIcon(QIcon(":/images/add.png"));
addBooking->setText("Add &New");
addBooking->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
addBooking->setStyleSheet("font-size: 11pt; font-weight: bold");
addBooking->setFixedHeight(40);
addBooking->setStatusTip("Add a new booking");
if(thisIsABackup) addBooking->setEnabled(false);
editBooking = new QToolButton;
editBooking->setIcon(QIcon(":/images/edit.png"));
editBooking->setText("&Edit");
editBooking->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
editBooking->setStyleSheet("font-size: 11pt; font-weight: bold");
editBooking->setFixedHeight(40);
editBooking->setStatusTip("Edit Booking");
if(thisIsABackup) editBooking->setEnabled(false);
gotoToday_but = new QToolButton;
gotoToday_but->setIcon(QIcon(":/images/calendar.png"));
gotoToday_but->setText("Go to &Today");
gotoToday_but->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
gotoToday_but->setStyleSheet("font-size: 11pt; font-weight: bold");
gotoToday_but->setFixedHeight(40);
gotoToday_but->setStatusTip("Go to Today");
currentDate = QDate::currentDate();
gotoPrev = new QToolButton;
gotoPrev->setIcon(QIcon(":/images/left.png"));
gotoPrev->setStatusTip("Go to previous day");
gotoPrev->setFixedSize(50,40);
gotoPrev->setShortcut(QKeySequence("Alt+Left"));
gotoNext = new QToolButton;
gotoNext->setIcon(QIcon(":/images/right.png"));
gotoNext->setStatusTip("Go to next day");
gotoNext->setFixedSize(50,40);
gotoNext->setShortcut(QKeySequence("Alt+Right"));
curDate = new QToolButton;
curDate->setStatusTip("Select date from calendar");
curDate->setText(QDate::currentDate().toString("dddd, dd MMM yyyy"));
curDate->setStyleSheet("font-size: 11pt; font-weight: bold");
curDate->setFixedSize(220,40);
curDate->setPopupMode(QToolButton::InstantPopup);
curDate->setShortcut(QKeySequence("Alt+C"));
cal = new QCalendarWidget;
cal->setMinimumDate(QDate(QDate::currentDate().year()-100,1,1));
cal->setMaximumDate(QDate(QDate::currentDate().year()+100,12,31));
cal->setFixedWidth(400);
cal->setFixedHeight(300);
cal->setGridVisible(true);
cal->setStyleSheet("font-size: 12pt; font-weight: bold");
QTextCharFormat format;
format.setFontWeight(QFont::Bold);
format.setBackground(QBrush(QColor(220,220,220)));
cal->setHeaderTextFormat(format);
m = new QMenu;
QWidgetAction *a = new QWidgetAction(m);
a->setDefaultWidget(cal);
m->addAction(a);
curDate->setMenu(m);
m->installEventFilter(this);
connect(m, SIGNAL(aboutToShow()), this, SLOT(clickForCalendar()));
showCancelled = new QCheckBox("Also show cancelled bookings");
filterAdv = new QToolButton;
filterAdv->setCheckable(true);
filterAdv->setText("&Search");
filterAdv->setIcon(QIcon(":/images/search.png"));
filterAdv->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
filterAdv->setStyleSheet("font-size: 11pt; font-weight: bold");
filterAdv->setFixedHeight(40);
filter = new CustomLineEdit;
filter->setStyleSheet("font-size: 11pt");
this->addWidget(addBooking);
this->addSeparator();
this->addWidget(editBooking);
this->addSeparator();
this->addWidget(gotoToday_but);
this->addWidget(gotoPrev);
this->addWidget(curDate);
this->addWidget(gotoNext);
QWidget *separator1 = new QWidget;
separator1->setSizePolicy(QSizePolicy::Expanding,
QSizePolicy::Expanding);
QWidget *separator2 = new QWidget;
separator2->setFixedWidth(10);
QWidget *separator3 = new QWidget;
separator3->setFixedWidth(10);
this->addWidget(separator1);
this->addWidget(filterAdv);
this->addWidget(filter);
this->addWidget(separator2);
this->addSeparator();
this->addWidget(separator3);
connect(gotoToday_but, SIGNAL(clicked()), this, SLOT(gotoToday()));
connect(gotoNext, SIGNAL(clicked()), this, SLOT(nextDay()));
connect(gotoPrev, SIGNAL(clicked()), this, SLOT(prevDay()));
connect(cal, SIGNAL(clicked(QDate)), this, SLOT(dateSelected()));
connect(filter, SIGNAL(textChanged(QString)), this, SIGNAL(setFilter(QString)));
}