(rare) The last individual of its species or subspecies, which therefore becomes extinct upon its death.
Used in a Sentence
endl
Definition, parts of speech, synonyms, and sentence examples for endl.
Editorial note
In addition to the rightward arrow, there's the leftward arrow: int x = 3; while(n <-- x) { cout << x << endl; } which is different because it doesn't include the lower bound `n`.
Examples8
Definitions1
Parts of speech1
Quick take
(rare) The last individual of its species or subspecies, which therefore becomes extinct upon its death.
Meaning at a glance
The clearest senses and uses of endl gathered in one view.
Definitions
Core meanings and parts of speech for endl.
noun
(rare) The last individual of its species or subspecies, which therefore becomes extinct upon its death.
Example sentences
In addition to the rightward arrow, there's the leftward arrow: int x = 3; while(n <-- x) { cout << x << endl; } which is different because it doesn't include the lower bound `n`.
#include <iostream> using namespace std; int foo(int&& i){ return i; } template<class T> T bar(T&& i){ return i; } int main() { int i=0; cout << foo(i) << endl; return 0; } edit: I am replying humbly.
You can get defined behaviour by casting to unsigned: std::cout << (int)(((unsigned) i) * 1000000000U) << std::endl; Which seems like a good rule of thumb: when working on x86 and x64 and doing things with numbers that you think might overflow, do it with unsigned and cast back to what you need.
In C++ you write: std::vector<int> a = { 1, 2, 3 }; std::cout << std::min_element(a.cbegin(), a.cend()) << std::endl; You shouldn't be writing a lot of loops in C++.
Don't use "std::endl" unless you intend to flush the stream (doubtful in this case).
$ cat unsigned.cpp #include <iostream> void f(unsigned int x) { std::cout << "x = " << x << std::endl; } int main() { f(-1); } $ g++ -Wall -Wextra -Wconversion -Werror unsigned.cpp $./a.out x = 4294967295 No error, no warning.
Quote examples
Don't use "std::endl" unless you intend to flush the stream (doubtful in this case).
$ cat unsigned.cpp #include <iostream> void f(unsigned int x) { std::cout << "x = " << x << std::endl; } int main() { f(-1); } $ g++ -Wall -Wextra -Wconversion -Werror unsigned.cpp $./a.out x = 4294967295 No error, no warning.
Frequently asked questions
Short answers drawn from the clearest meanings and examples for this word.
How do you use endl in a sentence?
In addition to the rightward arrow, there's the leftward arrow: int x = 3; while(n <-- x) { cout << x << endl; } which is different because it doesn't include the lower bound `n`.
What does endl mean?
(rare) The last individual of its species or subspecies, which therefore becomes extinct upon its death.
What part of speech is endl?
endl is commonly used as noun.