Working of ranged for loop in C++ Example 1: Ranged for Loop Using Array #include<iostream>usingnamespacestd;intmain(){// initialize arrayintnumArray[] = {1,2,3,4,5};// use of ranged for loop to print array elementsfor(intn : numArray) {cout<< n <<" "; }return0; } Run Co...
Things would be pretty simple if you could just globally search and replaceQ_FOREACH (a, b)withfor (a : b)and be done with it. But alas, it ain't so easy... We now know that the body of aQ_FOREACHloop is free to modify the container it's iterating over, and don't even ...