求大佬看看帮忙debug

#include #include #include using namespace std;

int main() { char ch; string a; cin >> a; int c[10], i = 0, sum = 0; for (auto b : a) { if (isdigit(b)) { c[i] = b; i++; } } for (int x = 0; x < 9; x++) { sum = sum + c[x] * (x + 1); } sum %= 11; if (sum == c[10]) { cout << "right"; } else if (sum == 10) { ch = 'X'; a.pop_back(); a.push_back(ch); } else { a.pop_back(); ch = sum + '0'; a.push_back(ch); cout << a; }

return 0;

}```cpp #include #include #include using namespace std;

int main() { char ch; string a; cin >> a; int c[10], i = 0, sum = 0; for (auto b : a) { if (isdigit(b)) { c[i] = b; i++; } } for (int x = 0; x < 9; x++) { sum = sum + c[x] * (x + 1); } sum %= 11; if (sum == c[10]) { cout << "right"; } else if (sum == 10) { ch = 'X'; a.pop_back(); a.push_back(ch); } else { a.pop_back(); ch = sum + '0'; a.push_back(ch); cout << a; }

return 0;

}