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QOJ
ID | 题目 | 提交者 | 结果 | 用时 | 内存 | 语言 | 文件大小 | 提交时间 | 测评时间 |
---|---|---|---|---|---|---|---|---|---|
#22634 | #2870. Boris and Berta | ha114514ha# | AC ✓ | 26ms | 3732kb | C++20 | 3.0kb | 2022-03-10 14:22:46 | 2022-04-30 01:28:35 |
Judging History
answer
#include<iostream>
#include<cstdio>
#include<algorithm>
#include<string.h>
#include<queue>
#include<vector>
#include<map>
#include<bitset>
#include<set>
#include<cmath>
#include<ctime>
#include<random>
#define vi vector<int>
#define pb push_back
#define fi first
#define se second
#define mp make_pair
#define bc(x) __builtin_popcount(x)
#define re register
#define il inline
#define pii pair<int,int>
#define pil pair<int,long long>
#define pll pair<long long,long long>
#define mem0(x) memset(x,0,sizeof(x))
#define mem0x3f(x) memset(x,0x3f,sizeof(x))
#define dbg(x) cerr<<"In Line "<< __LINE__<<" the "<<#x<<" = "<<x<<'\n';
#define dpi(x,y) cerr<<"In Line "<<__LINE__<<" the "<<#x<<" = "<<x<<" ; "<<"the "<<#y<<" = "<<y<<'\n';
// #pragma GCC optimize(3)
#define int long long
typedef long long ll;
typedef unsigned long long ull;
using namespace std;
namespace IO_BUFF{
mt19937 rnd(time(0)^(ll)(new char));
int rend(int x){
return rnd()%x+1;
}
void rendom_shuffle(int *a,int len){
shuffle(a+1,a+len+1,rnd);
}
const int BS=(1<<24)+5;char Buffer[BS],*HD,*TL;
inline int gc(){
if(HD==TL) TL=(HD=Buffer)+fread(Buffer,1,BS,stdin);
return (HD==TL)?EOF:*HD++;
}
inline int inn(){
int x,ch,s=1;while((ch=gc())<'0'||ch>'9')if(ch=='-')s=-1;x=ch^'0';
while((ch=gc())>='0'&&ch<='9') x=(x<<1)+(x<<3)+(ch^'0');return x*s;
}
char ssss[19999999],tttt[20];int ssl,ttl;
inline int print(int x)
{
if(x<0)ssss[++ssl]='-',x=(-x);
if(!x) ssss[++ssl]='0';for(ttl=0;x;x/=10) tttt[++ttl]=char(x%10+'0');
for(;ttl;ttl--) ssss[++ssl]=tttt[ttl];return ssss[++ssl]='\n';
}
inline int Flush(){return fwrite(ssss+1,sizeof(char),ssl,stdout),ssl=0,0;}
int read(){
char c=getchar();int x=1;int s=0;
while(c<'0' || c>'9'){if(c=='-')x=-1;c=getchar();}
while(c>='0' && c<='9'){
s=s*10+c-'0';c=getchar();
}
return s*x;
}
}using namespace IO_BUFF;
/*namespace CFConTest{
const int mod=998244353;
inline int add(const int &x,const int &y){
return (x+y>=mod?x+y-mod:x+y);
}
inline int del(const int &x,const int &y){
return (x-y<0?x-y+mod:x-y);
}
int ksm(int x,int k){
int base=1;
while(k){
if(k&1)base=1ll*base*x%mod;
k>>=1;
x=1ll*x*x%mod;
}
return base;
}
};
using namespace CFConTest;*/
int n,m,c;
int check(int x,int y){
return abs(x*m+c*y-n);
}
signed main(){
#ifdef newbiewzs
double startt=clock();
freopen("data.in","r",stdin);
#else
#endif
n=read();m=read();c=read();
int ans=1e15;
int sx=0,sy=0;
for(int i=0;i<=ceil(1.0*n/m)+5;i++){
int kel=(n-(i*m))/c;
kel=max(kel,0ll);
if(check(i,kel)<ans){
ans=check(i,kel);
sx=i;
sy=kel;
}
kel++;
if(check(i,kel)<ans){
ans=check(i,kel);
sx=i;
sy=kel;
}
kel-=2;
kel=max(kel,0ll);
if(check(i,kel)<ans){
ans=check(i,kel);
sx=i;
sy=kel;
}
}
cout<<sx<<" "<<sy<<'\n';
#ifdef newbiewzs
double endd=clock();
cerr<<'\n';
cerr<<"Time:"<<endd-startt<<" ms"<<'\n';
#endif
return 0;
}
详细
Test #1:
score: 100
Accepted
time: 2ms
memory: 3540kb
input:
1234 500 169
output:
0 7
result:
ok
Test #2:
score: 0
Accepted
time: 3ms
memory: 3584kb
input:
1700 500 200
output:
1 6
result:
ok
Test #3:
score: 0
Accepted
time: 3ms
memory: 3604kb
input:
12345 11299 220
output:
0 56
result:
ok
Test #4:
score: 0
Accepted
time: 1ms
memory: 3580kb
input:
10000 1000 200
output:
0 50
result:
ok
Test #5:
score: 0
Accepted
time: 3ms
memory: 3680kb
input:
10000 1000 213
output:
10 0
result:
ok
Test #6:
score: 0
Accepted
time: 2ms
memory: 3728kb
input:
1 500 169
output:
0 0
result:
ok
Test #7:
score: 0
Accepted
time: 3ms
memory: 3544kb
input:
1099 900 200
output:
1 1
result:
ok
Test #8:
score: 0
Accepted
time: 0ms
memory: 3568kb
input:
1100 900 200
output:
1 1
result:
ok
Test #9:
score: 0
Accepted
time: 2ms
memory: 3532kb
input:
1101 900 200
output:
1 1
result:
ok
Test #10:
score: 0
Accepted
time: 2ms
memory: 3732kb
input:
1795 900 220
output:
2 0
result:
ok
Test #11:
score: 0
Accepted
time: 0ms
memory: 3576kb
input:
8584 11299 169
output:
0 51
result:
ok
Test #12:
score: 0
Accepted
time: 3ms
memory: 3600kb
input:
85 4845 169
output:
0 1
result:
ok
Test #13:
score: 0
Accepted
time: 2ms
memory: 3580kb
input:
87 7653 170
output:
0 1
result:
ok
Test #14:
score: 0
Accepted
time: 2ms
memory: 3540kb
input:
170 6477 169
output:
0 1
result:
ok
Test #15:
score: 0
Accepted
time: 0ms
memory: 3664kb
input:
172 8962 169
output:
0 1
result:
ok
Test #16:
score: 0
Accepted
time: 2ms
memory: 3544kb
input:
431 500 169
output:
1 0
result:
ok
Test #17:
score: 0
Accepted
time: 2ms
memory: 3532kb
input:
1344361 11299 220
output:
80 2002
result:
ok
Test #18:
score: 0
Accepted
time: 1ms
memory: 3572kb
input:
2474261 11299 220
output:
38 9295
result:
ok
Test #19:
score: 0
Accepted
time: 1ms
memory: 3548kb
input:
3514830 11220 220
output:
0 15976
result:
ok
Test #20:
score: 0
Accepted
time: 0ms
memory: 3532kb
input:
115004670 11220 220
output:
0 522748
result:
ok
Test #21:
score: 0
Accepted
time: 2ms
memory: 3668kb
input:
10 7013 212
output:
0 0
result:
ok
Test #22:
score: 0
Accepted
time: 2ms
memory: 3732kb
input:
766 3734 209
output:
0 4
result:
ok
Test #23:
score: 0
Accepted
time: 2ms
memory: 3732kb
input:
22162 6263 196
output:
0 113
result:
ok
Test #24:
score: 0
Accepted
time: 2ms
memory: 3604kb
input:
8174031 7921 172
output:
123 41859
result:
ok
Test #25:
score: 0
Accepted
time: 0ms
memory: 3684kb
input:
31647263 4029 184
output:
155 168602
result:
ok
Test #26:
score: 0
Accepted
time: 3ms
memory: 3668kb
input:
361366292 10173 185
output:
64 1949812
result:
ok
Test #27:
score: 0
Accepted
time: 4ms
memory: 3660kb
input:
977906491 8351 216
output:
101 4523440
result:
ok
Test #28:
score: 0
Accepted
time: 26ms
memory: 3660kb
input:
999999983 502 172
output:
32 5813860
result:
ok
Test #29:
score: 0
Accepted
time: 1ms
memory: 3604kb
input:
999999993 11296 218
output:
44 4584876
result:
ok
Test #30:
score: 0
Accepted
time: 23ms
memory: 3600kb
input:
1000000000 500 169
output:
54 5917000
result:
ok
Test #31:
score: 0
Accepted
time: 4ms
memory: 3592kb
input:
1000000000 11299 220
output:
60 4542373
result:
ok