C++ keyword: do - cppreference.com (original) (raw)

[edit] Usage

• do-while loop: as the declaration of the loop

[edit] Example

#include   int main() noexcept { int i{0};   // executes statement 'std::cout << ++i;' // before checking the condition 'i <= 2' do std::cout << ++i; while (i <= 2); }

Output:

[edit] See also

• if statement: if, else
• switch statement: switch, case
• default (as case label declaration) etc: default
• goto statement: goto
• continue statement: continue
• break statement: break
• return statement: return
• do-while loop and while loop: while
• for loop and range-based for loop: for