for loop reverse C++
// Using iterators
for (auto it = s.crbegin() ; it != s.crend(); ++it) {
std::cout << *it;
}
// Naive
for (int i = s.size() - 1; i >= 0; i--) {
std::cout << s[i];
}for loop reverse C++
// Using iterators
for (auto it = s.crbegin() ; it != s.crend(); ++it) {
std::cout << *it;
}
// Naive
for (int i = s.size() - 1; i >= 0; i--) {
std::cout << s[i];
}c++ loop through array backwards
int [] a = {1,2,3};
for(int i = a.size()-1;i>=0;i--)
cout<<a[i]<<" ";
cout<<endl;Copyright © 2021 Codeinu
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