Task: | Program |
Sender: | aalto2024f_007 |
Submission time: | 2024-10-02 17:25:14 +0300 |
Language: | C++ (C++11) |
Status: | READY |
Result: | RUNTIME ERROR |
test | verdict | time | |
---|---|---|---|
#1 | ACCEPTED | 0.00 s | details |
#2 | ACCEPTED | 0.00 s | details |
#3 | ACCEPTED | 0.00 s | details |
#4 | ACCEPTED | 0.00 s | details |
#5 | ACCEPTED | 0.00 s | details |
#6 | ACCEPTED | 0.00 s | details |
#7 | ACCEPTED | 0.00 s | details |
#8 | ACCEPTED | 0.00 s | details |
#9 | ACCEPTED | 0.00 s | details |
#10 | ACCEPTED | 0.00 s | details |
#11 | ACCEPTED | 0.01 s | details |
#12 | ACCEPTED | 0.01 s | details |
#13 | ACCEPTED | 0.01 s | details |
#14 | ACCEPTED | 0.01 s | details |
#15 | ACCEPTED | 0.01 s | details |
#16 | ACCEPTED | 0.02 s | details |
#17 | ACCEPTED | 0.02 s | details |
#18 | ACCEPTED | 0.01 s | details |
#19 | ACCEPTED | 0.01 s | details |
#20 | ACCEPTED | 0.01 s | details |
#21 | RUNTIME ERROR | 0.00 s | details |
#22 | RUNTIME ERROR | 0.00 s | details |
#23 | RUNTIME ERROR | 0.00 s | details |
#24 | RUNTIME ERROR | 0.00 s | details |
#25 | RUNTIME ERROR | 0.00 s | details |
#26 | RUNTIME ERROR | 0.00 s | details |
#27 | RUNTIME ERROR | 0.00 s | details |
#28 | RUNTIME ERROR | 0.00 s | details |
#29 | RUNTIME ERROR | 0.00 s | details |
#30 | RUNTIME ERROR | 0.00 s | details |
Code
#include <bits/stdc++.h> using namespace std; #define debug(x) cerr << #x << ": " << x << endl; enum op { END, ADD, MUL }; int main() { int n; cin >> n; vector<int> value (n+1); vector<op> lastop (n+1); array<op, 2> ops = {MUL, ADD}; value[0] = 0; value[1] = 1; for (int x = 2; x <= n; x++) { value[x] = INT_MAX; for (auto o : ops) { if (o == ADD && x - 3 > 0 && value[x-3] != 0 && value[x-3]+1 < value[x]) { value[x] = value[x-3]+1; lastop[x] = ADD; } else if (o == MUL && x % 2 == 0 && x / 2 > 0 && value[x/2] != 0 && value[x/2]+1 < value[x]) { value[x] = value[x/2]+1; lastop[x] = MUL; } } if (value[x] == INT_MAX) { value[x] = 0; lastop[x] = END; } } // for (size_t i = 0; i < n+1; i++) // { // cout << i << ": " << value[i] << " ops, finish by " << lastop[i] << endl; // } int val = value[n]; cout << val << endl; list<op> opsforn; while (n>0) { op o = lastop[n]; if (o == ADD) {opsforn.push_front(o);n-=3;} else if (o == MUL) {opsforn.push_front(o); n /= 2;} else if (o == END) n = 0; } if (val == 0) return 0; for (auto &&o : opsforn) { if (o == MUL) cout << "MUL"; else if (o == ADD) cout << "ADD"; cout << endl; } cout << "END" << endl; return 0; }
Test details
Test 1
Verdict: ACCEPTED
input |
---|
58 |
correct output |
---|
8 MUL ADD MUL ADD ... |
user output |
---|
8 MUL ADD MUL ADD ... |
Test 2
Verdict: ACCEPTED
input |
---|
72 |
correct output |
---|
0 |
user output |
---|
0 |
Test 3
Verdict: ACCEPTED
input |
---|
83 |
correct output |
---|
8 MUL ADD MUL MUL ... |
user output |
---|
8 MUL ADD MUL MUL ... |
Test 4
Verdict: ACCEPTED
input |
---|
53 |
correct output |
---|
8 ADD MUL ADD MUL ... |
user output |
---|
8 ADD MUL ADD MUL ... |
Test 5
Verdict: ACCEPTED
input |
---|
100 |
correct output |
---|
8 ADD MUL ADD MUL ... |
user output |
---|
8 ADD MUL ADD MUL ... |
Test 6
Verdict: ACCEPTED
input |
---|
64 |
correct output |
---|
6 ADD MUL MUL MUL ... |
user output |
---|
6 ADD MUL MUL MUL ... |
Test 7
Verdict: ACCEPTED
input |
---|
84 |
correct output |
---|
0 |
user output |
---|
0 |
Test 8
Verdict: ACCEPTED
input |
---|
60 |
correct output |
---|
0 |
user output |
---|
0 |
Test 9
Verdict: ACCEPTED
input |
---|
51 |
correct output |
---|
0 |
user output |
---|
0 |
Test 10
Verdict: ACCEPTED
input |
---|
77 |
correct output |
---|
9 ADD ADD MUL ADD ... |
user output |
---|
9 ADD ADD MUL ADD ... |
Test 11
Verdict: ACCEPTED
input |
---|
941694 |
correct output |
---|
0 |
user output |
---|
0 |
Test 12
Verdict: ACCEPTED
input |
---|
905674 |
correct output |
---|
30 MUL ADD MUL ADD ... |
user output |
---|
30 MUL ADD MUL ADD ... Truncated |
Test 13
Verdict: ACCEPTED
input |
---|
908426 |
correct output |
---|
29 ADD MUL ADD MUL ... |
user output |
---|
29 ADD MUL ADD MUL ... Truncated |
Test 14
Verdict: ACCEPTED
input |
---|
960500 |
correct output |
---|
31 ADD ADD MUL MUL ... |
user output |
---|
31 ADD ADD MUL MUL ... Truncated |
Test 15
Verdict: ACCEPTED
input |
---|
902101 |
correct output |
---|
27 MUL ADD MUL ADD ... |
user output |
---|
27 MUL ADD MUL ADD ... Truncated |
Test 16
Verdict: ACCEPTED
input |
---|
994208 |
correct output |
---|
27 ADD ADD MUL MUL ... |
user output |
---|
27 ADD ADD MUL MUL ... Truncated |
Test 17
Verdict: ACCEPTED
input |
---|
923538 |
correct output |
---|
0 |
user output |
---|
0 |
Test 18
Verdict: ACCEPTED
input |
---|
950287 |
correct output |
---|
24 MUL ADD MUL ADD ... |
user output |
---|
24 MUL ADD MUL ADD ... Truncated |
Test 19
Verdict: ACCEPTED
input |
---|
950516 |
correct output |
---|
29 ADD ADD MUL MUL ... |
user output |
---|
29 ADD ADD MUL MUL ... Truncated |
Test 20
Verdict: ACCEPTED
input |
---|
921882 |
correct output |
---|
0 |
user output |
---|
0 |
Test 21
Verdict: RUNTIME ERROR
input |
---|
933942296856681219 |
correct output |
---|
0 |
user output |
---|
(empty) |
Error:
terminate called after throwing an instance of 'std::length_error' what(): cannot creat...
Test 22
Verdict: RUNTIME ERROR
input |
---|
955775764385016720 |
correct output |
---|
0 |
user output |
---|
(empty) |
Error:
terminate called after throwing an instance of 'std::length_error' what(): cannot creat...
Test 23
Verdict: RUNTIME ERROR
input |
---|
981578916796073406 |
correct output |
---|
0 |
user output |
---|
(empty) |
Error:
terminate called after throwing an instance of 'std::length_error' what(): cannot creat...
Test 24
Verdict: RUNTIME ERROR
input |
---|
927875200723222396 |
correct output |
---|
94 MUL ADD MUL MUL ... |
user output |
---|
(empty) |
Error:
terminate called after throwing an instance of 'std::length_error' what(): cannot creat...
Test 25
Verdict: RUNTIME ERROR
input |
---|
990125206148420558 |
correct output |
---|
84 ADD MUL ADD MUL ... |
user output |
---|
(empty) |
Error:
terminate called after throwing an instance of 'std::length_error' what(): cannot creat...
Test 26
Verdict: RUNTIME ERROR
input |
---|
964804802247123102 |
correct output |
---|
0 |
user output |
---|
(empty) |
Error:
terminate called after throwing an instance of 'std::length_error' what(): cannot creat...
Test 27
Verdict: RUNTIME ERROR
input |
---|
996610423667404231 |
correct output |
---|
96 MUL ADD MUL ADD ... |
user output |
---|
(empty) |
Error:
terminate called after throwing an instance of 'std::length_error' what(): cannot creat...
Test 28
Verdict: RUNTIME ERROR
input |
---|
948665008088793691 |
correct output |
---|
86 MUL ADD MUL ADD ... |
user output |
---|
(empty) |
Error:
terminate called after throwing an instance of 'std::length_error' what(): cannot creat...
Test 29
Verdict: RUNTIME ERROR
input |
---|
969397787818953279 |
correct output |
---|
0 |
user output |
---|
(empty) |
Error:
terminate called after throwing an instance of 'std::length_error' what(): cannot creat...
Test 30
Verdict: RUNTIME ERROR
input |
---|
918471787211371085 |
correct output |
---|
90 ADD MUL ADD MUL ... |
user output |
---|
(empty) |
Error:
terminate called after throwing an instance of 'std::length_error' what(): cannot creat...