QOJ.ac
QOJ
ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#365223 | #2870. Boris and Berta | haze | AC ✓ | 32ms | 3724kb | C++23 | 1.6kb | 2024-03-24 22:04:58 | 2024-03-24 22:04:59 |
Judging History
answer
/*
Author: Haze
2024/3/24
*/
#include <bits/stdc++.h>
#define irep(i, l, r) for(int i = (l); i <= (r); ++ i)
#define drep(i, r, l) for(int i = (r); i >= (l); -- i)
#define IOS ios::sync_with_stdio(false), cin.tie(nullptr);
using namespace std;
typedef long long ll;
inline ll read() {
ll s = 0;
bool fl = false;
char ch = (char) getchar();
while (!isdigit(ch)) {
if (ch == '-')fl = true;
ch = (char) getchar();
}
while (isdigit(ch)) {
s = s * 10 + (ch ^ 48);
ch = (char) getchar();
}
return fl ? -s : s;
}
const int mod = 1000000000 + 7;
const int itinf = 1000000999;
const ll llinf = 2e18;
const int N = 500099;
ll Abs(ll x){
return x > 0 ? x : -x;
}
void solve() {
ll n = read(), a = read(), b = read(), c = a * b;
ll j = 1e7;
ll res = llinf, x, y;
for(ll i = 0; i <= n / a + 100; ++ i){
while(j > 0 && n - (i * a + j * b) <= 0){
-- j;
}
for(int j0 = max(j - 10, 0ll); j0 <= j + 10; ++ j0){
if(Abs(i * a + j0 * b - n) <= res){
x = i, y = j0;
res = Abs(i * a + j0 * b - n);
}
}
}
// ll p = (n / c) * b;
//
// ll res = llinf, x, y;
// for(ll i = p; i <= p + 1000; ++ i){
// for(ll j = 0; j <= 22000; ++ j){
//
// }
// }
cout << x << ' ' << y;
//// cerr << res;
}
int main() {
// IOS
int T = 1;
while (T--) {
solve();
}
return 0;
}
/*
2214408
11299
197
*/
Details
Tip: Click on the bar to expand more detailed information
Test #1:
score: 100
Accepted
time: 0ms
memory: 3596kb
input:
1234 500 169
output:
0 7
result:
ok
Test #2:
score: 0
Accepted
time: 3ms
memory: 3648kb
input:
1700 500 200
output:
3 1
result:
ok
Test #3:
score: 0
Accepted
time: 3ms
memory: 3664kb
input:
12345 11299 220
output:
0 56
result:
ok
Test #4:
score: 0
Accepted
time: 3ms
memory: 3704kb
input:
10000 1000 200
output:
10 0
result:
ok
Test #5:
score: 0
Accepted
time: 4ms
memory: 3648kb
input:
10000 1000 213
output:
10 0
result:
ok
Test #6:
score: 0
Accepted
time: 3ms
memory: 3648kb
input:
1 500 169
output:
0 0
result:
ok
Test #7:
score: 0
Accepted
time: 0ms
memory: 3716kb
input:
1099 900 200
output:
1 1
result:
ok
Test #8:
score: 0
Accepted
time: 4ms
memory: 3724kb
input:
1100 900 200
output:
1 1
result:
ok
Test #9:
score: 0
Accepted
time: 3ms
memory: 3660kb
input:
1101 900 200
output:
1 1
result:
ok
Test #10:
score: 0
Accepted
time: 4ms
memory: 3708kb
input:
1795 900 220
output:
2 0
result:
ok
Test #11:
score: 0
Accepted
time: 3ms
memory: 3660kb
input:
8584 11299 169
output:
0 51
result:
ok
Test #12:
score: 0
Accepted
time: 3ms
memory: 3580kb
input:
85 4845 169
output:
0 1
result:
ok
Test #13:
score: 0
Accepted
time: 3ms
memory: 3648kb
input:
87 7653 170
output:
0 1
result:
ok
Test #14:
score: 0
Accepted
time: 3ms
memory: 3648kb
input:
170 6477 169
output:
0 1
result:
ok
Test #15:
score: 0
Accepted
time: 3ms
memory: 3660kb
input:
172 8962 169
output:
0 1
result:
ok
Test #16:
score: 0
Accepted
time: 3ms
memory: 3660kb
input:
431 500 169
output:
1 0
result:
ok
Test #17:
score: 0
Accepted
time: 3ms
memory: 3652kb
input:
1344361 11299 220
output:
80 2002
result:
ok
Test #18:
score: 0
Accepted
time: 3ms
memory: 3712kb
input:
2474261 11299 220
output:
180 2002
result:
ok
Test #19:
score: 0
Accepted
time: 3ms
memory: 3632kb
input:
3514830 11220 220
output:
313 14
result:
ok
Test #20:
score: 0
Accepted
time: 4ms
memory: 3704kb
input:
115004670 11220 220
output:
10249 50
result:
ok
Test #21:
score: 0
Accepted
time: 3ms
memory: 3644kb
input:
10 7013 212
output:
0 0
result:
ok
Test #22:
score: 0
Accepted
time: 3ms
memory: 3652kb
input:
766 3734 209
output:
0 4
result:
ok
Test #23:
score: 0
Accepted
time: 3ms
memory: 3700kb
input:
22162 6263 196
output:
0 113
result:
ok
Test #24:
score: 0
Accepted
time: 0ms
memory: 3660kb
input:
8174031 7921 172
output:
983 2254
result:
ok
Test #25:
score: 0
Accepted
time: 4ms
memory: 3648kb
input:
31647263 4029 184
output:
7699 3413
result:
ok
Test #26:
score: 0
Accepted
time: 4ms
memory: 3588kb
input:
361366292 10173 185
output:
35399 6769
result:
ok
Test #27:
score: 0
Accepted
time: 5ms
memory: 3660kb
input:
977906491 8351 216
output:
116957 5549
result:
ok
Test #28:
score: 0
Accepted
time: 32ms
memory: 3648kb
input:
999999983 502 172
output:
1992001 90
result:
ok
Test #29:
score: 0
Accepted
time: 5ms
memory: 3584kb
input:
999999993 11296 218
output:
88492 1809
result:
ok
Test #30:
score: 0
Accepted
time: 31ms
memory: 3708kb
input:
1000000000 500 169
output:
2000000 0
result:
ok
Test #31:
score: 0
Accepted
time: 5ms
memory: 3648kb
input:
1000000000 11299 220
output:
88500 175
result:
ok