func_code_string: #include <iostream>   #include <vector>   #include <algorithm>   using namespace std;      int main() {    int testCase;     cin >> testCase;    while (testCase--) {     vector<int> balls;     int ball;     cin >> ball;     while (ball--) {      int num;      cin >> num;      balls.push_back(num);     }     int maxNum = 1;     int lastNum = balls[0];     int count = 1;     for (int i = 1;i < balls.size();i++) {      if (balls[i] != lastNum) {       lastNum = balls[i];       maxNum = max(count, maxNum);       count = 1;      }      else {       count++;      }     }     maxNum = max(count, maxNum);     cout << maxNum << endl;    }    return 0;   }