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C++ keyword: `break`

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[edit] Usage

break statement: as the declaration of the statement

[edit] Example

Run this code

#include <iostream>
 
int main() noexcept
{
 for (int i{0}; i < 69; ++i)
 {
 if (i == 3) [[unlikely]]
 break; // breaks from the 'for' loop
 std::cout << i;
 }
}

Output:

[edit] See also

if statement: if, else

constexpr if statement: constexpr (constexpr if statement)

(since C++17)

consteval if statement: consteval (consteval if statement)

(since C++23)

switch statement: switch, case
default (as case label declaration) etc: default
goto statement: goto
continue statement: continue

return statement: return

co_return statement (return from a coroutine): co_return

(since C++20)

do-while loop and while loop: do, while
for loop and range-based for loop: for

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