附件给的数据打开全是 "ਰਰਰ"
所以自己调试不了了...
求大佬帮忙看看
#include <iostream>
#include <algorithm>
using namespace std;
bool PCIE() {
int arr[4]{};
cin >> arr[0] >> arr[1] >> arr[2] >> arr[3];
sort(arr, arr + 4);
bool due = 0;
int sum = 0;
for (int i = 0; i < 4; i++) {
if (arr[i] == arr[i + 1]) {
due = 1;
}
if ((arr[i] + 1) == arr[i + 1]) {
sum++;
}
else if ((arr[i] + 2) == arr[i + 1] and due) {
return 1;
}
}
if (sum >= 2) {
return 1;
}
return 0;
}
int main() {
int num = 0;
cin >> num;
for (int i = 0; i < num; i++) {
cout << PCIE() << endl;
}
return 0;
}