Answers for "for loop over array in c++"

for loop with array c++

int v[] = {1,2,3,4,5};
for (int n : v)
  cout << n << endl;
//make sure to compile with -std=c++11

Posted by: Guest on August-14-2020

c++ loop through array

CustomType customArray[]{5,6,7,8,9};
for (auto index = 0; index < std::extent_v<decltype(customArray)>; ++ index) {
// do stuff
}

Posted by: Guest on January-21-2022

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