oj.uz

Submission #503135

# Submission time Handle Problem Language Result Execution time Memory
503135 2022-01-07T10:52:53 Z mathking1021 산악 구조대 (JOI13_mountain) C++17
100 / 100
 7 ms 820 KB 
#include "grader.h"

typedef int ll;

bool v = false;

void f(ll x1, ll y1, ll x2, ll y2, ll xd, ll yd, ll z)
{
    if(x1 > x2 || y1 > y2) return;
    if(xd == -1 && yd == -1)
    {
        ll t = Measure(x1, y2);
        if(t == z)
        {
            v = true;
            Pinpoint(x1, y2);
        }
        else if(t < z)
        {
            f(x1 + 1, y1, x2, y2, xd, yd, z);
        }
        else
        {
            f(x1, y1, x2, y2 - 1, xd, yd, z);
        }
    }
    else if(xd == -1 && yd == 1)
    {
        ll t = Measure(x2, y2);
        if(t == z)
        {
            v = true;
            Pinpoint(x2, y2);
        }
        else if(t < z)
        {
            f(x1, y1, x2, y2 - 1, xd, yd, z);
        }
        else
        {
            f(x1, y1, x2 - 1, y2, xd, yd, z);
        }
    }
    else if(xd == 1 && yd == 1)
    {
        ll t = Measure(x2, y1);
        if(t == z)
        {
            v = true;
            Pinpoint(x2, y1);
        }
        else if(t < z)
        {
            f(x1, y1, x2 - 1, y2, xd, yd, z);
        }
        else
        {
            f(x1, y1 + 1, x2, y2, xd, yd, z);
        }
    }
    else
    {
        ll t = Measure(x1, y1);
        if(t == z)
        {
            v = true;
            Pinpoint(x1, y1);
        }
        else if(t < z)
        {
            f(x1, y1 + 1, x2, y2, xd, yd, z);
        }
        else
        {
            f(x1 + 1, y1, x2, y2, xd, yd, z);
        }
    }
}

void Rescue(ll R, ll C, ll RS, ll CS, ll X)
{
    ll t = Measure(RS, CS);
    if(t == X)
    {
        Pinpoint(RS, CS);
        v = true;
    }
    if(!v) f(1, 1, RS - 1, CS, -1, -1, X);
    if(!v) f(1, CS + 1, RS, C, -1, 1, X);
    if(!v) f(RS + 1, CS, R, C, 1, 1, X);
    if(!v) f(RS, 1, R, CS - 1, 1, -1, X);
}

Subtask #1
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Correct 0 ms 280 KB Output is correct
4 Correct 0 ms 204 KB Output is correct
5 Correct 0 ms 280 KB Output is correct
6 Correct 0 ms 204 KB Output is correct
7 Correct 0 ms 276 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 0 ms 204 KB Output is correct
10 Correct 0 ms 204 KB Output is correct
11 Correct 0 ms 204 KB Output is correct
12 Correct 0 ms 204 KB Output is correct
13 Correct 0 ms 280 KB Output is correct
14 Correct 0 ms 204 KB Output is correct
15 Correct 0 ms 204 KB Output is correct
16 Correct 0 ms 284 KB Output is correct
17 Correct 0 ms 204 KB Output is correct
18 Correct 0 ms 204 KB Output is correct
19 Correct 0 ms 204 KB Output is correct
20 Correct 0 ms 204 KB Output is correct
21 Correct 0 ms 212 KB Output is correct
22 Correct 0 ms 204 KB Output is correct
23 Correct 0 ms 276 KB Output is correct
24 Correct 0 ms 204 KB Output is correct
25 Correct 0 ms 204 KB Output is correct
26 Correct 0 ms 204 KB Output is correct
27 Correct 0 ms 204 KB Output is correct
28 Correct 0 ms 204 KB Output is correct
29 Correct 0 ms 204 KB Output is correct
30 Correct 0 ms 280 KB Output is correct
31 Correct 0 ms 204 KB Output is correct
32 Correct 0 ms 272 KB Output is correct
33 Correct 0 ms 204 KB Output is correct
34 Correct 0 ms 204 KB Output is correct
35 Correct 0 ms 204 KB Output is correct
36 Correct 0 ms 204 KB Output is correct
37 Correct 0 ms 212 KB Output is correct
38 Correct 0 ms 204 KB Output is correct
39 Correct 1 ms 204 KB Output is correct
40 Correct 0 ms 204 KB Output is correct
41 Correct 0 ms 204 KB Output is correct
42 Correct 0 ms 204 KB Output is correct
43 Correct 0 ms 204 KB Output is correct
44 Correct 0 ms 204 KB Output is correct
45 Correct 0 ms 204 KB Output is correct
46 Correct 0 ms 204 KB Output is correct
47 Correct 1 ms 224 KB Output is correct
48 Correct 0 ms 204 KB Output is correct
49 Correct 0 ms 204 KB Output is correct
50 Correct 0 ms 204 KB Output is correct
51 Correct 0 ms 204 KB Output is correct
52 Correct 0 ms 204 KB Output is correct
53 Correct 0 ms 204 KB Output is correct
54 Correct 0 ms 204 KB Output is correct
55 Correct 0 ms 280 KB Output is correct
56 Correct 0 ms 204 KB Output is correct
57 Correct 0 ms 204 KB Output is correct
58 Correct 0 ms 204 KB Output is correct
59 Correct 0 ms 204 KB Output is correct
60 Correct 0 ms 276 KB Output is correct
61 Correct 0 ms 204 KB Output is correct
62 Correct 0 ms 204 KB Output is correct
63 Correct 0 ms 204 KB Output is correct
64 Correct 0 ms 204 KB Output is correct
65 Correct 0 ms 204 KB Output is correct
66 Correct 0 ms 204 KB Output is correct
67 Correct 0 ms 204 KB Output is correct
68 Correct 0 ms 204 KB Output is correct
69 Correct 0 ms 276 KB Output is correct
70 Correct 0 ms 204 KB Output is correct
71 Correct 0 ms 284 KB Output is correct
72 Correct 0 ms 204 KB Output is correct
73 Correct 0 ms 204 KB Output is correct
74 Correct 0 ms 204 KB Output is correct
75 Correct 0 ms 204 KB Output is correct
76 Correct 0 ms 284 KB Output is correct
77 Correct 0 ms 204 KB Output is correct
78 Correct 0 ms 292 KB Output is correct
79 Correct 0 ms 292 KB Output is correct
80 Correct 0 ms 216 KB Output is correct
81 Correct 0 ms 216 KB Output is correct
82 Correct 0 ms 216 KB Output is correct
83 Correct 0 ms 216 KB Output is correct
84 Correct 0 ms 344 KB Output is correct
85 Correct 0 ms 216 KB Output is correct
86 Correct 0 ms 292 KB Output is correct
87 Correct 0 ms 216 KB Output is correct
88 Correct 0 ms 216 KB Output is correct
89 Correct 0 ms 216 KB Output is correct
90 Correct 0 ms 216 KB Output is correct
91 Correct 1 ms 216 KB Output is correct
92 Correct 0 ms 288 KB Output is correct
93 Correct 0 ms 204 KB Output is correct
94 Correct 0 ms 204 KB Output is correct
95 Correct 0 ms 204 KB Output is correct
96 Correct 0 ms 204 KB Output is correct
97 Correct 0 ms 204 KB Output is correct
98 Correct 1 ms 288 KB Output is correct
99 Correct 1 ms 332 KB Output is correct
100 Correct 1 ms 332 KB Output is correct
101 Correct 1 ms 332 KB Output is correct
102 Correct 1 ms 332 KB Output is correct
103 Correct 1 ms 332 KB Output is correct
104 Correct 1 ms 320 KB Output is correct
105 Correct 1 ms 332 KB Output is correct
106 Correct 1 ms 332 KB Output is correct
107 Correct 1 ms 332 KB Output is correct
108 Correct 1 ms 332 KB Output is correct
109 Correct 1 ms 328 KB Output is correct
110 Correct 1 ms 324 KB Output is correct
111 Correct 1 ms 288 KB Output is correct
112 Correct 1 ms 344 KB Output is correct
113 Correct 1 ms 344 KB Output is correct
114 Correct 1 ms 332 KB Output is correct
115 Correct 1 ms 332 KB Output is correct
116 Correct 1 ms 292 KB Output is correct
117 Correct 1 ms 332 KB Output is correct
118 Correct 1 ms 204 KB Output is correct
119 Correct 0 ms 280 KB Output is correct
120 Correct 0 ms 204 KB Output is correct
121 Correct 1 ms 204 KB Output is correct
122 Correct 0 ms 204 KB Output is correct
123 Correct 1 ms 204 KB Output is correct
124 Correct 0 ms 204 KB Output is correct
125 Correct 0 ms 204 KB Output is correct
126 Correct 1 ms 204 KB Output is correct
127 Correct 1 ms 204 KB Output is correct
128 Correct 0 ms 280 KB Output is correct
129 Correct 0 ms 204 KB Output is correct
130 Correct 0 ms 280 KB Output is correct
131 Correct 0 ms 204 KB Output is correct
132 Correct 0 ms 204 KB Output is correct
133 Correct 0 ms 204 KB Output is correct
134 Correct 0 ms 204 KB Output is correct
135 Correct 0 ms 204 KB Output is correct
136 Correct 0 ms 332 KB Output is correct
137 Correct 0 ms 204 KB Output is correct

Subtask #2
80.0 / 80.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 460 KB Output is correct
2 Correct 4 ms 588 KB Output is correct
3 Correct 4 ms 460 KB Output is correct
4 Correct 7 ms 552 KB Output is correct
5 Correct 4 ms 552 KB Output is correct
6 Correct 6 ms 460 KB Output is correct
7 Correct 4 ms 460 KB Output is correct
8 Correct 4 ms 460 KB Output is correct
9 Correct 4 ms 460 KB Output is correct
10 Correct 5 ms 460 KB Output is correct
11 Correct 6 ms 516 KB Output is correct
12 Correct 4 ms 460 KB Output is correct
13 Correct 5 ms 460 KB Output is correct
14 Correct 4 ms 524 KB Output is correct
15 Correct 4 ms 460 KB Output is correct
16 Correct 4 ms 552 KB Output is correct
17 Correct 5 ms 460 KB Output is correct
18 Correct 6 ms 460 KB Output is correct
19 Correct 5 ms 460 KB Output is correct
20 Correct 4 ms 448 KB Output is correct
21 Correct 5 ms 544 KB Output is correct
22 Correct 4 ms 460 KB Output is correct
23 Correct 4 ms 460 KB Output is correct
24 Correct 4 ms 548 KB Output is correct
25 Correct 4 ms 460 KB Output is correct
26 Correct 6 ms 512 KB Output is correct
27 Correct 4 ms 460 KB Output is correct
28 Correct 4 ms 544 KB Output is correct
29 Correct 4 ms 588 KB Output is correct
30 Correct 4 ms 588 KB Output is correct
31 Correct 4 ms 588 KB Output is correct
32 Correct 4 ms 796 KB Output is correct
33 Correct 5 ms 804 KB Output is correct
34 Correct 4 ms 796 KB Output is correct
35 Correct 4 ms 748 KB Output is correct
36 Correct 4 ms 804 KB Output is correct
37 Correct 4 ms 800 KB Output is correct
38 Correct 5 ms 820 KB Output is correct
39 Correct 5 ms 708 KB Output is correct
40 Correct 4 ms 804 KB Output is correct
41 Correct 5 ms 796 KB Output is correct
42 Correct 7 ms 820 KB Output is correct
43 Correct 6 ms 716 KB Output is correct
44 Correct 5 ms 804 KB Output is correct
45 Correct 4 ms 684 KB Output is correct
46 Correct 5 ms 716 KB Output is correct
47 Correct 4 ms 716 KB Output is correct
48 Correct 5 ms 716 KB Output is correct
49 Correct 6 ms 820 KB Output is correct
50 Correct 4 ms 716 KB Output is correct
51 Correct 4 ms 804 KB Output is correct
52 Correct 4 ms 812 KB Output is correct
53 Correct 4 ms 800 KB Output is correct
54 Correct 5 ms 804 KB Output is correct
55 Correct 5 ms 716 KB Output is correct
56 Correct 5 ms 800 KB Output is correct
57 Correct 5 ms 808 KB Output is correct
58 Correct 5 ms 716 KB Output is correct
59 Correct 4 ms 800 KB Output is correct
60 Correct 5 ms 784 KB Output is correct
61 Correct 5 ms 680 KB Output is correct
62 Correct 6 ms 804 KB Output is correct
63 Correct 7 ms 796 KB Output is correct
64 Correct 5 ms 804 KB Output is correct
65 Correct 7 ms 716 KB Output is correct
66 Correct 6 ms 716 KB Output is correct
67 Correct 5 ms 728 KB Output is correct
68 Correct 5 ms 728 KB Output is correct
69 Correct 4 ms 804 KB Output is correct
70 Correct 5 ms 788 KB Output is correct
71 Correct 6 ms 732 KB Output is correct
72 Correct 4 ms 800 KB Output is correct
73 Correct 5 ms 820 KB Output is correct
74 Correct 4 ms 804 KB Output is correct
75 Correct 5 ms 800 KB Output is correct
76 Correct 4 ms 716 KB Output is correct
77 Correct 4 ms 776 KB Output is correct
78 Correct 5 ms 716 KB Output is correct
79 Correct 3 ms 552 KB Output is correct
80 Correct 3 ms 640 KB Output is correct
81 Correct 3 ms 588 KB Output is correct
82 Correct 4 ms 548 KB Output is correct
83 Correct 4 ms 584 KB Output is correct
84 Correct 4 ms 644 KB Output is correct
85 Correct 3 ms 588 KB Output is correct
86 Correct 4 ms 548 KB Output is correct
87 Correct 3 ms 544 KB Output is correct
88 Correct 3 ms 592 KB Output is correct
89 Correct 3 ms 512 KB Output is correct
90 Correct 4 ms 528 KB Output is correct
91 Correct 3 ms 660 KB Output is correct
92 Correct 4 ms 588 KB Output is correct
93 Correct 4 ms 588 KB Output is correct
94 Correct 4 ms 568 KB Output is correct