Submission #2390

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
2390	2013-07-21 05:12:06	hgp744	생일수 II (GA4_birthday2)	C++98	45 / 100	1000 ms	2840 KiB

birthday2

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#include<stdio.h>
#include<stdlib.h>
#include<string.h>
char a[200001], b[200001];
int x[200001], y[200001];
int main()
{
 long long int i, kx, ky, k, kk, c=0, z, ans=0;
 scanf("%s", a);
 scanf("%s", b);
 kx = strlen(a);
 ky = strlen(b);
 for(i=1;i<=kx;i++){
  if(a[kx-i]=='3') x[i] = 3;
  if(a[kx-i]=='5') x[i] = 5;
  if(a[kx-i]=='8') x[i] = 8;
 }
 for(i=1;i<=ky;i++){
  if(b[ky-i]=='3') y[i] = 3;
  if(b[ky-i]=='5') y[i] = 5;
  if(b[ky-i]=='8') y[i] = 8;
 }
 k = 0;
 if(kx>8){
  for(i=kx;i>kx-8;i--){
   k*=10;
   k+=x[i];
  }
  k%=19980305;
  for(i=kx-8;i>=1;i--){
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 15 / 15
• Subtask 3: 20 / 20
• Subtask 4: 0 / 25
• Subtask 5: 0 / 30