Can anyone advise what's wrong with the below code ?
#include <bits/stdc++.h>
using namespace std;
char check(vector < int > interval, std::map < char, vector < int > > map) {
vector < int > person1 = map['C'];
vector < int > person2 = map['J'];
if (person1[1] <= interval[0] || interval[1] <= person1[0])
return 'C';
if (person2[1] <= interval[0] || interval[1] <= person2[0])
return 'J';
return '\0';
}
int main() {
int T, k = 1;
cin >> T;
while (T--) {
int S, E;
int N;
std::string output = "CJ";
std::map < char, vector < int > > personMap;
bool impossible = false;
cin >> N;
for (int i = 1; i <= N; i++) {
cin >> S >> E;
vector < int > interval;
interval.push_back(S);
interval.push_back(E);
if (i == 1)
personMap['C'] = interval;
if (i == 2)
personMap['J'] = interval;
if (i >= 3) {
char person = check(interval, personMap);
if (person == '\0') {
impossible = true;
} else {
personMap[person] = interval;
output += person;
}
}
}
if (impossible)
output = "IMPOSSIBLE";
cout << "Case #" << k << ": " << output << endl;
//k is for printing the Case Number
k++;
}
return 0;
}
On Tuesday, 7 April 2020 10:52:28 UTC+10, mbauschke wrote:
>
> Hi there,
>
>
>
> I’m trying to submit my solution for Problem 3: „Parenting Partnering
> Returns“ but it’s getting me always a runtime exception. This is strange
> because my Test attempts are always successful. Has anyone ever had a
> problem like this before and knows what it could be?
>
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