URAL 2048 Histroy

Because the Almanac is a 400-year cycle, it is handed out for a year, and then the case of a cyclic section is recursively processed. For questioning, it would be nice to ask for something like a prefix.

When writing, pay attention to the definition of variables ... Otherwise wa to cry ... I am 6 for the Week 5, 1900 is the first year, so B,a minus 1900 to add one.

#include <cstdio>#include<cstring>BOOLIsleapyear (inty) {   if(y% -){      return! (y&3); }   Else {      return! (y% -); }}               //1 3 5 7 8intDays[] = {-1, to, -, to, -, to, -, to, to, -, to, -, to};//6 7 1 2 3 4 5intcnt1[7];//January-Februaryintcnt2[7];//after Februaryintcnt[7];//1900voidfirstyear () {intv =0;  for(intm =1; M <=2; m++) {Cnt1[v]++; V= (V+days[m])%7; }   for(intm =3; M <= A; m++) {Cnt2[v]++; V= (V+days[m])%7; }   for(inti =0; I <7; i++) {Cnt[i]= cnt1[i]+Cnt2[i]; }}intcnt400[401][ -];intcntcur[7];voidCircle () {firstyear (); intmov =0; inti =1;//1900    for(inty =1900; Y <2300; y++,i++) {//+mov1 2->last 1memset (Cntcur,0,sizeof(cntcur)); if(Isleapyear (y)) { for(inti =0; I <7; i++)//not affected until FebruaryCntcur[i] + = cnt1[(i-mov+7)%7]; MOV= (mov +1)%7;//relative to the previous year          for(inti =0; I <7; i++) Cntcur[i]+ = cnt2[(i-mov+7)%7]; }      Else {          for(inti =0; I <7; i++) Cntcur[i]+ = cnt[(i-mov+7)%7]; } mov= (mov +1)%7;//365%7 =1       for(intj =0; J < -; J + +) {Cnt400[i][j]= cnt400[i-1][j]; } cnt400[i][cntcur[6]]++; }}intans[ -];//#define LOCALintMain () {#ifdef local freopen ("Data.txt","W", stdout);#endif //Local   intb;   Circle (); scanf ("%d%d",&a,&c); B++; a++; intA = (A-1-1900)% -; intNa = (A-1-1900)/ -; intb = (Beta-1900)% -; intNB = (b-1900)/ -;  for(inti =0; I < -; i++) {Ans[i]+ = (Nb-na) *cnt400[ -][i] + cnt400[b][i]-Cnt400[a][i]; }     for(inti =0; I < -; i++) printf ("%d:%d\n", I,ans[i]); return 0;}

URAL 2048 Histroy