+ 3
for(3; any condition; increment/decrement) here, how does 3 affect the code, is it allowed?
2 ответов
+ 7
Syntax
for (statement 1; statement 2; statement 3) { // code block to be executed }
Statement 1 is executed (one time) before the execution of the code block.
Statement 2 defines the condition for executing the code block.
Statement 3 is executed (every time) after the code block has been executed.
You can omit statement 1
+ 3
for(initialization/ Declaration; Condition; Increment/Decrement)
{
// for body...
}