Task: | Program |
Sender: | MladenP |
Submission time: | 2017-01-22 22:24:05 +0200 |
Language: | C++ |
Status: | READY |
Result: | 0 |
group | verdict | score |
---|---|---|
#1 | WRONG ANSWER | 0 |
#2 | WRONG ANSWER | 0 |
#3 | WRONG ANSWER | 0 |
test | verdict | time | group | |
---|---|---|---|---|
#1 | ACCEPTED | 0.04 s | 1 | details |
#2 | ACCEPTED | 0.04 s | 1 | details |
#3 | ACCEPTED | 0.04 s | 1 | details |
#4 | WRONG ANSWER | 0.03 s | 1 | details |
#5 | WRONG ANSWER | 0.04 s | 1 | details |
#6 | WRONG ANSWER | 0.04 s | 1 | details |
#7 | ACCEPTED | 0.04 s | 1 | details |
#8 | ACCEPTED | 0.04 s | 1 | details |
#9 | ACCEPTED | 0.05 s | 1 | details |
#10 | WRONG ANSWER | 0.04 s | 1 | details |
#11 | ACCEPTED | 0.04 s | 2 | details |
#12 | ACCEPTED | 0.04 s | 2 | details |
#13 | WRONG ANSWER | 0.05 s | 2 | details |
#14 | WRONG ANSWER | 0.05 s | 2 | details |
#15 | ACCEPTED | 0.03 s | 2 | details |
#16 | WRONG ANSWER | 0.04 s | 2 | details |
#17 | ACCEPTED | 0.04 s | 2 | details |
#18 | ACCEPTED | 0.03 s | 2 | details |
#19 | WRONG ANSWER | 0.03 s | 2 | details |
#20 | ACCEPTED | 0.04 s | 2 | details |
#21 | ACCEPTED | 0.03 s | 3 | details |
#22 | ACCEPTED | 0.04 s | 3 | details |
#23 | ACCEPTED | 0.05 s | 3 | details |
#24 | ACCEPTED | 0.05 s | 3 | details |
#25 | WRONG ANSWER | 0.03 s | 3 | details |
#26 | ACCEPTED | 0.03 s | 3 | details |
#27 | ACCEPTED | 0.04 s | 3 | details |
#28 | ACCEPTED | 0.05 s | 3 | details |
#29 | ACCEPTED | 0.03 s | 3 | details |
#30 | WRONG ANSWER | 0.04 s | 3 | details |
Compiler report
input/code.cpp: In function 'int main()': input/code.cpp:22:35: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] long long n; scanf("%lld", &n); ^
Code
#include <bits/stdc++.h> #define INF 1000000007 using namespace std; int korak(long long n) { int rez =0; while(n!=0) { rez += n%2+1; n/=2; } return rez-2; } int signif(long long n) { int rez = 0; while(n!=0) { rez++; n/=2; } return rez; } vector <string> rez; int main() { long long n; scanf("%lld", &n); int min_korak = INF, min_stepen = INF; if(n%3 == 0) return printf("0"), 0; for(int i = 0; i < 63; i++) { if(n >= (1LL << i) && (n - (1LL << i))%3 == 0) { long long k = (n - (1LL << i))/3; int r = korak(k); int bit = signif(k); if(i < bit) continue; r += i-bit; if(r < min_korak) { min_korak = r; min_stepen = i; } //printf("%d %lld %d %d %d\n", i, k, korak(k), r, bit); } } rez.push_back("END"); long long k = (n - (1LL << min_stepen)) / 3; int r = min_stepen-signif(k); while(k != 0) { if(k%2) { rez.push_back("ADD"); rez.push_back("MUL"); } else rez.push_back("MUL"); k/=2; } for(int i = 0; i < r; i++) rez.push_back("MUL"); cout << rez.size() << '\n'; for(int i = rez.size()-1; i>=0; i--) cout << rez[i] << '\n'; }
Test details
Test 1
Group: 1
Verdict: ACCEPTED
input |
---|
58 |
correct output |
---|
8 MUL ADD MUL ADD ... |
user output |
---|
8 MUL ADD MUL ADD ... |
Test 2
Group: 1
Verdict: ACCEPTED
input |
---|
72 |
correct output |
---|
0 |
user output |
---|
0 |
Test 3
Group: 1
Verdict: ACCEPTED
input |
---|
83 |
correct output |
---|
8 MUL ADD MUL MUL ... |
user output |
---|
8 MUL ADD MUL MUL ... |
Test 4
Group: 1
Verdict: WRONG ANSWER
input |
---|
53 |
correct output |
---|
8 ADD MUL ADD MUL ... |
user output |
---|
9 MUL MUL MUL ADD ... |
Test 5
Group: 1
Verdict: WRONG ANSWER
input |
---|
100 |
correct output |
---|
8 ADD MUL ADD MUL ... |
user output |
---|
9 MUL MUL MUL ADD ... |
Test 6
Group: 1
Verdict: WRONG ANSWER
input |
---|
64 |
correct output |
---|
6 ADD MUL MUL MUL ... |
user output |
---|
7 MUL MUL MUL MUL ... |
Test 7
Group: 1
Verdict: ACCEPTED
input |
---|
84 |
correct output |
---|
0 |
user output |
---|
0 |
Test 8
Group: 1
Verdict: ACCEPTED
input |
---|
60 |
correct output |
---|
0 |
user output |
---|
0 |
Test 9
Group: 1
Verdict: ACCEPTED
input |
---|
51 |
correct output |
---|
0 |
user output |
---|
0 |
Test 10
Group: 1
Verdict: WRONG ANSWER
input |
---|
77 |
correct output |
---|
9 ADD ADD MUL ADD ... |
user output |
---|
10 MUL MUL ADD MUL ... |
Test 11
Group: 2
Verdict: ACCEPTED
input |
---|
941694 |
correct output |
---|
0 |
user output |
---|
0 |
Test 12
Group: 2
Verdict: ACCEPTED
input |
---|
905674 |
correct output |
---|
30 MUL ADD MUL ADD ... |
user output |
---|
30 MUL ADD MUL ADD ... |
Test 13
Group: 2
Verdict: WRONG ANSWER
input |
---|
908426 |
correct output |
---|
29 ADD MUL ADD MUL ... |
user output |
---|
30 MUL MUL MUL ADD ... |
Test 14
Group: 2
Verdict: WRONG ANSWER
input |
---|
960500 |
correct output |
---|
31 ADD ADD MUL MUL ... |
user output |
---|
32 MUL MUL ADD MUL ... |
Test 15
Group: 2
Verdict: ACCEPTED
input |
---|
902101 |
correct output |
---|
27 MUL ADD MUL ADD ... |
user output |
---|
27 MUL ADD MUL ADD ... |
Test 16
Group: 2
Verdict: WRONG ANSWER
input |
---|
994208 |
correct output |
---|
27 ADD ADD MUL MUL ... |
user output |
---|
28 MUL MUL ADD MUL ... |
Test 17
Group: 2
Verdict: ACCEPTED
input |
---|
923538 |
correct output |
---|
0 |
user output |
---|
0 |
Test 18
Group: 2
Verdict: ACCEPTED
input |
---|
950287 |
correct output |
---|
24 MUL ADD MUL ADD ... |
user output |
---|
24 MUL ADD MUL ADD ... |
Test 19
Group: 2
Verdict: WRONG ANSWER
input |
---|
950516 |
correct output |
---|
29 ADD ADD MUL MUL ... |
user output |
---|
30 MUL MUL ADD MUL ... |
Test 20
Group: 2
Verdict: ACCEPTED
input |
---|
921882 |
correct output |
---|
0 |
user output |
---|
0 |
Test 21
Group: 3
Verdict: ACCEPTED
input |
---|
933942296856681219 |
correct output |
---|
0 |
user output |
---|
0 |
Test 22
Group: 3
Verdict: ACCEPTED
input |
---|
955775764385016720 |
correct output |
---|
0 |
user output |
---|
0 |
Test 23
Group: 3
Verdict: ACCEPTED
input |
---|
981578916796073406 |
correct output |
---|
0 |
user output |
---|
0 |
Test 24
Group: 3
Verdict: ACCEPTED
input |
---|
927875200723222396 |
correct output |
---|
94 MUL ADD MUL MUL ... |
user output |
---|
94 MUL ADD MUL MUL ... |
Test 25
Group: 3
Verdict: WRONG ANSWER
input |
---|
990125206148420558 |
correct output |
---|
84 ADD MUL ADD MUL ... |
user output |
---|
85 MUL MUL MUL ADD ... |
Test 26
Group: 3
Verdict: ACCEPTED
input |
---|
964804802247123102 |
correct output |
---|
0 |
user output |
---|
0 |
Test 27
Group: 3
Verdict: ACCEPTED
input |
---|
996610423667404231 |
correct output |
---|
96 MUL ADD MUL ADD ... |
user output |
---|
96 MUL ADD MUL ADD ... |
Test 28
Group: 3
Verdict: ACCEPTED
input |
---|
948665008088793691 |
correct output |
---|
86 MUL ADD MUL ADD ... |
user output |
---|
86 MUL ADD MUL ADD ... |
Test 29
Group: 3
Verdict: ACCEPTED
input |
---|
969397787818953279 |
correct output |
---|
0 |
user output |
---|
0 |
Test 30
Group: 3
Verdict: WRONG ANSWER
input |
---|
918471787211371085 |
correct output |
---|
90 ADD MUL ADD MUL ... |
user output |
---|
91 MUL MUL MUL ADD ... |