进入codeblocks,点击Settings --> Compiler..,进入如下页面
#include#include using namespace std;int add(int a, int b){ return a + b;}int main(){ function f = add; cout << f(10, 20) << endl; auto g = []{ return "Hello World"; }; cout << g() << endl; int a[5] = { 1, 2, 3, 4, 5 }; for (const int & num : a) { cout << num << endl; } return 0;}