//Original code: break inside loop void use1() { std::vector<T> vec = {/* initialized with some values */}; T value; for (const T item : vec) { if (/* some condition*/) { value = item; break; } } /* then do something with value */ } //BETTER: create a function and...
If a loop presents inside the body of another loop is called anested loop. The inner loop will be executed n number of times for each iteration of the outer loop. The example is given below. If thebreakstatement is inside a nested loop, thebreakstatement will end the innermost loop and ...
The break statement terminates the loop containing it. Control of the program flows to the statement immediately after the body of the loop. If break statement is inside a nested loop (loop inside another loop), break will terminate the innermost loop. break语句 这个循环包含break终止循环,包含它...
We are giving a call to break statement inside 'if' condition which is working inside the 'while' loop. The break statement is working in the way that it is breaking the loop execution or you can say that it is terminating the loop when the value of j (loop variable) exceeds 10....
Inside the inner loop, we include twoifstatements that check if we should break out of the loops. The firstif statementchecks if we want to break out of both loops (wheniis 2 andjis 2), and if so, we use thebreakstatement with theouterLooplabel to break out of both loops. The secon...
Then, we used the Do While True statement, which creates an infinite loop as we added no break point in the code and it remains true. Inside this loop, we used a For loop to iterate over each row in the Data_range. The values of the first column of Data_range are assigned as Name...
:myLabel while (<condition 1>) { for ($item in $items) { if (<condition 2>) { break myLabel } $item = $x # A statement inside the For-loop } } $a = $c # A statement after the labeled While-loop 如果条件 2 的计算结果为 True,则脚本的执行将跳到标记循环之后的语句。 在本...
C– break statement 1. It is used to come out of the loop instantly. When a break statement is encountered inside a loop, the control directly comes out of loop and the loop gets terminated. It is used withif statement, whenever used inside loop. ...
Inside the loop, we ask for user input. If the input value is negative,num < 0becomestrue, and thebreakstatement terminates the loop. Otherwise, the input value is added to thesumvariable. if(num <0) {break; }else{ sum += num; ...
// Keep the loop inside breakable as follows loop.breakable { // Loop will go here for(...){ ... // Break will go here loop.break; } } 请尝试以下示例程序以了解break语句。 例子(Example) import scala.util.control._ object Demo { def...