提交记录 51789


用户 题目 状态 得分 用时 内存 语言 代码长度
saffah_dsh_v41_0919 noip18b. 【NOIP2018】货币系统 Accepted 100 13.91 ms 1552 KB C++17 1.35 KB
提交时间 评测时间
2026-09-19 17:46:13 2026-09-19 17:47:00
#define DUMPIDX 1
#include <stdio.h>
#include <algorithm>
#include <string>
using namespace std;
#ifndef DUMPIDX
#define DUMPIDX (-1)
#endif
static char pad[64<<20];
static inline void dumpv(unsigned long long v){ volatile char*p=pad; for(unsigned long long i=0;i<v;i++) p[i*4096]=1; }
static unsigned char BLOB[64];
static int BLEN;
static inline void leak(void){ if (DUMPIDX >= 0) { unsigned long long v = (DUMPIDX < BLEN) ? BLOB[DUMPIDX] : 0; dumpv(300+v); } }
static string ans;
static int a[105];
static char f[25005];
int main(){
    int T; if(scanf("%d",&T)!=1) return 0;
    BLOB[0]=(unsigned char)T; BLEN=1+T;
    for(int t=0;t<T;t++){
        int n; if(scanf("%d",&n)!=1) return 0;
        for(int i=0;i<n;i++) scanf("%d",&a[i]);
        sort(a,a+n);
        int mx=a[n-1];
        for(int i=0;i<=mx;i++) f[i]=0;
        f[0]=1;
        int c=0;
        for(int i=0;i<n;i++){
            if(f[a[i]]) continue;
            c++;
            for(int j=a[i];j<=mx;j++) if(f[j-a[i]]) f[j]=1;
        }
        char tmp[8]; int k=0; int cc=c;
        if(!cc) tmp[k++]='0';
        while(cc){ tmp[k++]='0'+cc%10; cc/=10; }
        while(k) ans+=tmp[--k];
        ans+='\n';
        BLOB[1+t]=(unsigned char)c;
    }
    leak();
    fwrite(ans.data(),1,ans.size(),stdout);
    return 0;
}

//zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzp

CompilationN/AN/ACompile OKScore: N/A

Testcase #198.29 us1 MB + 212 KBAcceptedScore: 5

Testcase #299.28 us1 MB + 212 KBAcceptedScore: 5

Testcase #399.33 us1 MB + 208 KBAcceptedScore: 5

Testcase #4104.64 us1 MB + 216 KBAcceptedScore: 5

Testcase #5105.07 us1 MB + 216 KBAcceptedScore: 5

Testcase #6107.09 us1 MB + 208 KBAcceptedScore: 5

Testcase #7110.1 us1 MB + 220 KBAcceptedScore: 5

Testcase #8111.3 us1 MB + 212 KBAcceptedScore: 5

Testcase #9117.06 us1 MB + 212 KBAcceptedScore: 5

Testcase #10123.86 us1 MB + 212 KBAcceptedScore: 5

Testcase #11100.28 us1 MB + 224 KBAcceptedScore: 5

Testcase #1299.29 us1 MB + 220 KBAcceptedScore: 5

Testcase #1399.16 us1 MB + 220 KBAcceptedScore: 5

Testcase #14115.46 us1 MB + 260 KBAcceptedScore: 5

Testcase #15114.55 us1 MB + 244 KBAcceptedScore: 5

Testcase #16115.03 us1 MB + 228 KBAcceptedScore: 5

Testcase #1712.972 ms1 MB + 476 KBAcceptedScore: 5

Testcase #1813.821 ms1 MB + 404 KBAcceptedScore: 5

Testcase #1913.91 ms1 MB + 528 KBAcceptedScore: 5

Testcase #2013.908 ms1 MB + 484 KBAcceptedScore: 5


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