Submission #19992

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
19992	2016-02-25 08:13:34	gs12117	동전 (kriii4_E)	C++98	100 / 100	89 ms	1348 KiB

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#include<stdio.h>
int n;
int mod=1000000007;
int dp[260][260];
int main(){
  int i,j,k;
  scanf("%d",&n);
  dp[0][0]=1;
  for(i=0;i<=n;i++){
    for(j=0;j<256;j++){
      dp[i+1][j]=dp[i][j]%mod;
      for(k=1;k<=i;k++){
        dp[i+1][j]+=dp[i-k][j^k]%mod;
        dp[i+1][j]%=mod;
      }
    }
  }
  printf("%d",dp[n+1][0]);
}
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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• Subtask 1: 5 / 5
• Subtask 2: 95 / 95