dev-note

#include #include #include using namespace std; int main(void) { int n; cin >> n; stack st; string str; for (int i = 0; i > str; if (str == "push") { int num; cin >> num; st.push(num); } else if (str == "pop") { if (!st.empty()) { cout

#include using namespace std; int facto(int n) { if (n > n; cout

#include #include using namespace std; int main() { string str; cin >> str; sort(str.begin(), str.end(), greater()); cout

#include using namespace std; int main() { ios::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); int N; cin >> N; int arr[10001] = { 0 }; for (int i = 0; i > a; arr[a] += 1; } for (int i = 0; i

#include #include using namespace std; int main(void) { ios::sync_with_stdio(0); cin.tie(0); int N; int arr[1000000]; cin >> N; for (int i = 0; i > arr[i]; sort(arr, arr + N); for (int i = 0; i

#include #include using namespace std; int main() { int N; int nums[1001] = { 0 }; cin >> N; for (int i = 0; i > nums[i]; } sort(nums, nums + N); for (int i = 0; i

#include #include using namespace std; int main(void) { string s; getline(cin, s); int cnt = 0; bool flag = true; for (int i = 0; i

#include #include using namespace std; int main(void) { int T; cin >> T; for (int t = 0; t > n >> s; for (int i = 0; i

#include #include using namespace std; int main() { string s; string alphabet = "abcdefghijklmnopqrstuvwxyz"; cin >> s; for (int i = 0; i

include using namespace std; int main() { char ch; int ch2; cin >> ch; ch2 = (int)ch; cout