What does the code snippet below do$?$

int main$()\{$ int num $=0$; int prev $=0$; istringstream iss; iss.str$("010140821150820-151")$; while $($iss $>>$ num$)\{$ if $($num $>$ prev$)\{$ prev $=$ num; $\}\}$ cout $<<$ prev $<<$ endl; $\}$

Group of answer choices

Divides the string $"010140821150820-151"$ into space$-$separated words and prints out the one that is alphabetically the smallest

Divides the string $"010140821150820-151"$ into space$-$separated words and prints out the one that is numerically the largest

Divides the string $"010140821150820-151"$ into space$-$separated words and prints out the one that is alphabetically the largest

Divides the string $"010140821150820-151"$ into space$-$separated words and prints out the one that is numerically the smallest