StringStream

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    using namespace std;

    int main() { string s; getline(cin,s); for(int i = 0; i

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    vector<int> parseInts(string str) {
        
        vector<int> arr;
        string t;
        stringstream ss(str);
        char del = ',';
        
        while (getline(ss, t, del)){
            int num = atoi(t.c_str());
            arr.push_back(num);
        }
        return arr;
    }
    
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    int main() { string val; cin>>val; int a=val.size(); for(int i{0};i

    return 0;
    

    }

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    vector<int> parseInts(string str) {
        char ch;
        int next_int;
        stringstream ss(str);
        vector<int> integers = vector<int>();
        
        ss >> next_int;
        integers.push_back(next_int);
        
        while (ss >> ch) {
            ss >> next_int;
            integers.push_back(next_int);
        }
        
        return integers;
    }
    
  • + 0 comments
    vector<int> parseInts(string str) {
        vector<int> v;
        stringstream ss(str);
        string temp;
        while (getline(ss, temp, ',')){
            v.push_back(stoi(temp));
        }
        return v;
    }