Task: | Tekijät |
Sender: | Grez |
Submission time: | 2020-11-07 12:54:52 +0200 |
Language: | C++ (C++17) |
Status: | READY |
Result: | 12 |
group | verdict | score |
---|---|---|
#1 | ACCEPTED | 12 |
#2 | TIME LIMIT EXCEEDED | 0 |
#3 | TIME LIMIT EXCEEDED | 0 |
test | verdict | time | group | |
---|---|---|---|---|
#1 | ACCEPTED | 0.01 s | 1, 2, 3 | details |
#2 | ACCEPTED | 0.01 s | 1, 2, 3 | details |
#3 | TIME LIMIT EXCEEDED | -- | 2, 3 | details |
#4 | TIME LIMIT EXCEEDED | -- | 3 | details |
#5 | TIME LIMIT EXCEEDED | -- | 3 | details |
#6 | TIME LIMIT EXCEEDED | -- | 3 | details |
#7 | TIME LIMIT EXCEEDED | -- | 3 | details |
Code
#include <iostream> #include <unordered_set> using namespace std; unordered_set<int> sqSet; int primes[] = { 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101, 103, 107, 109, 113, 127, 131, 137, 139, 149, 151, 157, 163, 167, 173, 179, 181, 191, 193, 197, 199, 211, 223, 227, 229, 233, 239, 241, 251, 257, 263, 269, 271, 277, 281, 283, 293, 307, 311, 313, 317, 331, 337, 347, 349, 353, 359, 367, 373, 379, 383, 389, 397, 401, 409, 419, 421, 431, 433, 439, 443, 449, 457, 461, 463, 467, 479, 487, 491, 499, 503, 509, 521, 523, 541, 547, 557, 563, 569, 571, 577, 587, 593, 599, 601, 607, 613, 617, 619, 631, 641, 643, 647, 653, 659, 661, 673, 677, 683, 691, 701, 709, 719, 727, 733, 739, 743, 751, 757, 761, 769, 773, 787, 797, 809, 811, 821, 823, 827, 829, 839, 853, 857, 859, 863, 877, 881, 883, 887, 907, 911, 919, 929, 937, 941, 947, 953, 967, 971, 977, 983, 991, 997 }; int test(int a, int b) { if (a == b) { return 0; } for (int p = 0; p < 168; p++) { int prime = primes[p]; if (prime > a || prime > b) { return 1; } if (((a % prime) == 0) && ((b % prime) == 0)) { return 0; } } return 1; } int main() { int amo; cin >> amo; int* nums = new int[amo]; int sum = 0; for (int i = 0; i < amo; i++) { cin >> nums[i]; for (int j = 0; j < i; j++) { sum += test(nums[i], nums[j]); } } cout << sum << endl; }
Test details
Test 1
Group: 1, 2, 3
Verdict: ACCEPTED
input |
---|
100 1 2 3 4 5 6 7 8 9 10 11 12 13 ... |
correct output |
---|
3043 |
user output |
---|
3043 |
Test 2
Group: 1, 2, 3
Verdict: ACCEPTED
input |
---|
100 71 19 26 18 57 78 80 89 31 26 ... |
correct output |
---|
3086 |
user output |
---|
3086 |
Test 3
Group: 2, 3
Verdict: TIME LIMIT EXCEEDED
input |
---|
100000 66 87 90 67 93 89 57 29 34 4 8... |
correct output |
---|
3044751906 |
user output |
---|
(empty) |
Test 4
Group: 3
Verdict: TIME LIMIT EXCEEDED
input |
---|
100000 1 2 3 4 5 6 7 8 9 10 11 12 13 ... |
correct output |
---|
3039650753 |
user output |
---|
(empty) |
Test 5
Group: 3
Verdict: TIME LIMIT EXCEEDED
input |
---|
100000 238907 151373 522599 885657 37... |
correct output |
---|
3031155756 |
user output |
---|
(empty) |
Test 6
Group: 3
Verdict: TIME LIMIT EXCEEDED
input |
---|
100000 510510 510510 510510 510510 51... |
correct output |
---|
0 |
user output |
---|
(empty) |
Test 7
Group: 3
Verdict: TIME LIMIT EXCEEDED
input |
---|
100000 999983 999983 999983 999983 99... |
correct output |
---|
0 |
user output |
---|
(empty) |