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| #include <forward_list> #include <iostream> using namespace std; class MYTEST { public: void test1() { forward_list<int> a{ 0,1,2,3,4,5 }; int b = 5; int n = 2; a.assign(n, b);
cout << "a 中的元素:"; for (auto& t : a) { cout << t << " "; } cout << endl; } void test2() { forward_list<int> a{ 0,1,2,3,4,5 }; forward_list<int> b{ 6,7,8,9,10 }; a.assign(b.begin(), b.end());
cout << "a 中的元素:"; for (auto& t : a) { cout << t << " "; } cout << endl; } void test3() { forward_list<int> a{ 0,1,2,3,4,5 }; a.assign({ 6,7,8,9,10 });
cout << "a 中的元素:"; for (auto& t : a) { cout << t << " "; } cout << endl; } }; int main() { MYTEST a;
a.test1(); a.test2(); a.test3();
return 0; }
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