Task: | Sanalista |
Sender: | jusola |
Submission time: | 2020-09-28 10:40:33 +0300 |
Language: | C++ (C++17) |
Status: | READY |
Result: | 0 |
group | verdict | score |
---|---|---|
#1 | WRONG ANSWER | 0 |
test | verdict | time | |
---|---|---|---|
#1 | WRONG ANSWER | 0.01 s | details |
#2 | WRONG ANSWER | 0.01 s | details |
#3 | WRONG ANSWER | 0.01 s | details |
Compiler report
input/code.cpp: In function 'int main()': input/code.cpp:19:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int j = 0; j < w.length(); j++){ ~~^~~~~~~~~~~~ input/code.cpp:32:10: warning: 'o' may be used uninitialized in this function [-Wmaybe-uninitialized] cout << o; ~~~~~^~~~
Code
#include <iostream>#include <string>#include <map>using namespace std;int main(){int n, o;cin >> n;string w;for (int i = 0; i < n; i++){bool b = true;cin >> w;if(w.length() % 2 != 0){continue;}map<char, int> a;for (int j = 0; j < w.length(); j++){char c = w[j];a[c] += 1;}for (auto const& x : a){if(x.second % 2 != 0){b = false;break;}}if(b) o++;}cout << o;}
Test details
Test 1
Verdict: WRONG ANSWER
input |
---|
1000 korvata sopimusaika nuhatartunta korttiautomaatti ... |
correct output |
---|
15 |
user output |
---|
5476 |
Test 2
Verdict: WRONG ANSWER
input |
---|
1000 pub hansikaslokero erikoisvalmisteinen unijukka ... |
correct output |
---|
42 |
user output |
---|
5503 |
Test 3
Verdict: WRONG ANSWER
input |
---|
1000 haapalastu toipumisaika mustalaiskieli taidelainaamo ... |
correct output |
---|
70 |
user output |
---|
5531 |