main.cpp
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#include<iostream>
using namespace std;
int main() {
int ascending[8] = { 1, 2, 3, 4, 5, 6, 7, 8 };
int descending[8] = { 8, 7, 6, 5, 4, 3, 2, 1 };
int input[8];
bool flagA, flagD;
flagA = flagD = 1;
for (int i = 0; i < sizeof(input) / 4; i++) {
cin >> input[i];
if (input[i] == ascending[i] && flagA) {
flagD = 0;
continue;
}
else if (input[i] == descending[i] && flagD) {
flagA = 0;
continue;
}
else {
cout << "mixed" << endl;
return 0;
}
}
if (flagA) {
cout << "ascending" << endl;
}
else if (flagD) {
cout << "descending" << endl;
}
else {
cout << "mixed" << endl;
}
return 0;
}