CSES - Putka Open 2015 – finaali - Results
Submission details
Task:Sanat
Sender:
Submission time:2015-12-21 10:36:30 +0200
Language:C++
Status:COMPILE ERROR

Compiler report

input/code.cpp: In function 'bool ien(std::string)':
input/code.cpp:19:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   for (int i=0; i<s.size(); ++i)++z[s[i]];
                  ^
input/code.cpp:19:41: warning: array subscript has type 'char' [-Wchar-subscripts]
   for (int i=0; i<s.size(); ++i)++z[s[i]];
                                         ^
input/code.cpp:22:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   for (int i=1; i<s.size(); ++i){
                  ^
input/code.cpp:25:96: error: expected ')' before 'return'
     if (a==b && (a=='a' || a=='i' || a=='k' || a=='l' || a=='m' || a=='n' || a=='p' || a=='s') return 0;
                                                                                                ^

Code

#include <iostream>
#include <vector>
using namespace std;
int n;
int z[255];
bool vw(char c){
return c=='a' || c=='e' || c=='i' || c=='o' || c=='u' || c=='y';
}
bool ien(string s){
if (!vw(s[0]) && !vw(s[1])) return 1;
if (!vw(s[s.size()-1])) return 1;
for (int i='a'; i<='z'; ++i) z[i]=0;
for (int i=0; i<s.size(); ++i)++z[s[i]];
if (z['c'] || z['q'] || z['w'] || z['x'] || z['z']) return 1;
for (int i=1; i<s.size(); ++i){
char a=s[i-1];
char b=s[i];
if (a==b && (a=='a' || a=='i' || a=='k' || a=='l' || a=='m' || a=='n' || a=='p' || a=='s') return 0;
}
if (z['b'] || z['d'] || z['f'] || z['g']) return 1;
if (z['y'] && (z['a'] || z['o'] || z['u'])) return 1;
char kv=s[s.size()-3];
if (s[s.size()-1]=='e' && (kv=='u' || kv=='i')) return 1;
return 0;
}
int main(){
cin >> n;
for (int i=0; i<n; ++i){
string s;
cin >> s;
if (ien(s)) cout << "QAQ\n";
else cout << "10-4\n";
}
}