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- #include <iostream>
- #include <cmath>
- #include <vector>
- #include <queue>
- #include <algorithm>
- #include <string>
- #include <stack>
- #include <set>
- #include <map>
- #define pii pair <int,int>
- #define vec vector
- using namespace std;
- using ll = long long;
- using ld = long double;
- using db = double;
- void cv(vector <int> &v){
- for (auto x: v) cout<<x<<' ';
- cout<<"\n";
- }
- void cvl(vector <ll> &v){
- for (auto x: v) cout<<x<<' ';
- cout<<"\n";
- }
- void cvv(vector <vector <int> > &v){
- for (auto x: v) cv(x);
- cout<<"\n";
- }
- void cvb(vector <bool> v){
- for (bool x: v) cout<<x<<' ';
- cout<<"\n";
- }
- void cvs(vector <string> v){
- for (auto a: v){
- cout<<a<<"\n";
- }
- }
- bool sh=0;
- int main()
- {
- ios::sync_with_stdio(0);
- //cin.tie(0);
- //cout.tie(0);
- int t=1;
- if (!sh) cin>>t;
- for (int go=0;go<t;++go){
- string s; cin>>s;
- int bl=0, q=0;
- for (char l: s){
- if (l == '('){
- bl++;
- }
- else if (l == ')'){
- bl--;
- }
- else{
- q++;
- }
- if (bl == -1){
- bl = 0;
- q--;
- }
- else if (bl == 0 && l == '?' && q == 1){
- q--;
- bl = 1;
- }
- }
- if (sh){
- cout<<"bl q = "<<bl<<' '<<q<<"\n";
- }
- bool ok;
- if (bl == q){//(??) (()??()) ()??() ()?? ()
- ok=1;
- }
- else{
- ok=0;
- }
- if (ok){
- cout<<"YES\n";
- }
- else {
- cout<<"NO\n";
- }
- }
- }/* (?? (??) (??())
- wa:
- (?)?)?)?)?
- ТВОЙ отв: NO
- должно быть : YES
- */
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