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#include <iostream> #include <vector> #include <algorithm> using namespace std; bool greater_than_10(int value) { return value > 10; } int main() { vector<int> numbers = {1, 7, 3, 5, 9, 2}; if (none_of(numbers.begin(), numbers.end(), greater_than_10)) { cout << "所有数字都不大于 10"; } else { cout << "存在大于 10 的数字"; } return 0; }