#include #include #include /* ** ABOUT CODE ** THIS CODE HAS BEEN WRITEN TO UPDATE OVER THE YEARS AND WILL ALWAYS CALCULATE THE TIME LEFT FOR CHRISMAS, DEPENDING ON THE MONTH. THE CODE WILL ALWAYS ACCESS YOUR DEVICE TIME TO CALCULATE THE TIME LEFT FOR CHRISMAS. CODE CAN BE USED AT ANY POINT IN TIME. THANKS FOR TESTING. CODE BY: SYNOVICC GERMAIN 27/11/17 **/ #define WEEKDAYS 7 void ToChrimas(int mth,int wk,int day,int hour,int min,int sec, std::string txt){ if(mth>0) std::cout<0) std::cout<0) std::cout<0) std::cout<0) std::cout<0) std::cout<tm_year + 1900; curDT->tm_wday; int curMon = curDT->tm_mon += 1; int curDate = curDT->tm_mday; int curHr = curDT->tm_hour += 1; int curMin = curDT->tm_min; int curSec = curDT->tm_sec; std::cout<<"\t\tcurrent date and time\n\n "<=12?" PM":" AM")<<'\n'<<'\n'; curMon = curDT->tm_mon -= 1; if(curYr % 4 == 0) days[1] = 29; tm* chmas = gmtime(&now); int mthdiff = mnth - curMon; if(mthdiff!=0) chmas->tm_mon += mthdiff; chmas->tm_mday = 25; chmas->tm_year += 1900; chmas->tm_wday = 1; chmas->tm_hour = 0; chmas->tm_min = 0; chmas->tm_sec = 0; int maxDays; int daysRem; int wksRem = 0; int DaysRem = 0; int hrsRem; int minsRem; int secsRem; if(curMon == chmas->tm_mon) { maxDays = days[curMon]; DaysRem = daysRem = chmas->tm_mday - curDate; wksRem = daysRem/WEEKDAYS; if(DaysRem *24!=0) hrsRem = DaysRem*24; else hrsRem = 23 - curHr; if(hrsRem*60!=0) minsRem = hrsRem*60; else minsRem = 59 - curSec; if(minsRem*60!=0) secsRem = minsRem*60; else secsRem = 59 - curSec; } else { while(curMon != chmas->tm_mon) { maxDays = days[curMon]; daysRem = maxDays - curDate; wksRem += daysRem/WEEKDAYS; DaysRem += daysRem; curMon++; curDate = 1; } wksRem += 3; DaysRem += 24; hrsRem = DaysRem*24; minsRem = hrsRem*60; secsRem = minsRem*60; } mthdiff = wksRem/4; std::string txt = secsRem <= 0?"MERRY CHRISMAS TO YOU.\n":"to chrismas\n"; ToChrimas(mthdiff,wksRem,DaysRem,hrsRem,minsRem,secsRem,txt); }

Days To Chrismas. A coincise algorithm.