Submission #4066230
Source Code Expand
#include <stdio.h>
#include <stdlib.h>
#include <algorithm>
#define MAX_W (100000L)
#define MAX_H (100000L)
#define INF (1000000000L)
using namespace std;
int main(int argc, char *argv[]) {
// read inputs
long W, H, ps[MAX_W + 1], qs[MAX_H + 1];
scanf("%ld %ld", &W, &H);
for (int i = 0; i < W; i++) {
scanf("%ld", &ps[i]);
}
for (int j = 0; j < H; j++) {
scanf("%ld", &qs[j]);
}
// sort inputs
ps[W] = INF;
qs[H] = INF;
sort(ps, ps + W + 1);
sort(qs, qs + H + 1);
// solve
long ans = 0, m = 0, n = 0;
while (m < W || n < H) {
const long p = ps[m], q = qs[n];
if (p < q) {
ans += p * (H + 1 - n);
m++;
} else {
ans += q * (W + 1 - m);
n++;
}
}
printf("%ld\n", ans);
return 0;
}
Submission Info
Submission Time |
|
Task |
C - Gr-idian MST |
User |
khir |
Language |
C++14 (GCC 5.4.1) |
Score |
500 |
Code Size |
811 Byte |
Status |
AC |
Exec Time |
35 ms |
Memory |
1664 KB |
Compile Error
./Main.cpp: In function ‘int main(int, char**)’:
./Main.cpp:14:27: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%ld %ld", &W, &H);
^
./Main.cpp:16:25: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%ld", &ps[i]);
^
./Main.cpp:19:25: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%ld", &qs[j]);
^
Judge Result
Set Name |
Sample |
All |
Score / Max Score |
0 / 0 |
500 / 500 |
Status |
|
|
Set Name |
Test Cases |
Sample |
s1.txt, s2.txt |
All |
01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, 10.txt, 11.txt, 12.txt, 13.txt, 14.txt, 15.txt, 16.txt, 17.txt, 18.txt, 19.txt, 20.txt, 21.txt, 22.txt, 23.txt, 24.txt, 25.txt, 26.txt, 27.txt, 28.txt, s1.txt, s2.txt |
Case Name |
Status |
Exec Time |
Memory |
01.txt |
AC |
35 ms |
1664 KB |
02.txt |
AC |
35 ms |
1664 KB |
03.txt |
AC |
35 ms |
1664 KB |
04.txt |
AC |
35 ms |
1664 KB |
05.txt |
AC |
35 ms |
1664 KB |
06.txt |
AC |
35 ms |
1664 KB |
07.txt |
AC |
35 ms |
1664 KB |
08.txt |
AC |
35 ms |
1664 KB |
09.txt |
AC |
35 ms |
1664 KB |
10.txt |
AC |
35 ms |
1664 KB |
11.txt |
AC |
30 ms |
1664 KB |
12.txt |
AC |
30 ms |
1664 KB |
13.txt |
AC |
26 ms |
1664 KB |
14.txt |
AC |
34 ms |
1664 KB |
15.txt |
AC |
34 ms |
1664 KB |
16.txt |
AC |
17 ms |
896 KB |
17.txt |
AC |
17 ms |
896 KB |
18.txt |
AC |
17 ms |
896 KB |
19.txt |
AC |
17 ms |
896 KB |
20.txt |
AC |
18 ms |
1664 KB |
21.txt |
AC |
26 ms |
1664 KB |
22.txt |
AC |
26 ms |
1664 KB |
23.txt |
AC |
22 ms |
1664 KB |
24.txt |
AC |
25 ms |
1664 KB |
25.txt |
AC |
1 ms |
128 KB |
26.txt |
AC |
1 ms |
128 KB |
27.txt |
AC |
1 ms |
128 KB |
28.txt |
AC |
1 ms |
128 KB |
s1.txt |
AC |
1 ms |
128 KB |
s2.txt |
AC |
1 ms |
128 KB |