in c++
...
for(auto& el:hourlyTemp){
std::cout<<el<<", ";
}
...
This is called Range-based loop or for each loop
Disk defragmentation realigns separated data so that related file pieces are unified. <span> Defragmentation is is the process of consolidating fragmented files on the user's hard drive.</span>This Microsoft Windows utility includes <span>rearranging the fragments and restoring them into fewer fragments or into the whole file.
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Answer:
focuses on a certain subject
Explanation:
it means that it focuses on that one subject and none others
Hope it helps c: