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- #include<fstream>
- using namespace std;
- ifstream cin ("paranteze1.in");
- ofstream cout("paranteze1.out");
- struct stiva
- {int v[1002],varf;
- };
- int suma(char s[260])
- {int sum=0;
- for(int i=0;i<strlen(s);i++)
- {if(s[i]=='(')
- sum=sum+1;
- else if(s[i]==')')
- sum=sum-1;
- }
- return sum;
- }
- int main()
- {char s[260];
- int n,sum;
- cin>>n;
- for(int i=1;i<=n;i++)
- {cin.get();
- cin.getline(s,260);
- if(s[0]=='('&&s[strlen(s)-1]==')')
- {if(proba(s)==0) cout<<1<<endl;
- else cout<<0<<endl;
- }
- else cout<<0<<endl;
- return 0;
- }
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