If true, the code inside the loop runs – it prints the value of the counter After printing, the counter is incremented by 1 with counter = counter + 1. Python returns to the top to re-check the condition. It c
counter=1 while(counter<10): print(counter) counter=counter+1 ifcounter==5: break Result 1 2 3 4 A Loop withelse Python lets you add anelsepart to your loops. This is similar to usingelsewith anifstatement. It lets you specify what to do when/if the loop condition becomes false. ...
-export([call/0, while_loop/2]).Var,Counter) -> false -> whileloop编辑:-export([call/0, while_loop&#x 浏览0提问于2013-03-15得票数 0 回答已采纳 2回答 如何在可能的计算构建器中实现延迟? 、 None match p with | Some r -> rest r if cond() then | Some() -> (fun () -> i...
Use int value as while loop counter Demo Code#include <iostream> using namespace std; int main()//from ww w.j a va 2 s . c o m { int count; count = 1; // initialize count while (count <= 10) { cout << count << " "; count++; // increment count } return 0; } ...
MySQL While Loop循环详解 在MySQL中,我们可以使用循环来重复执行特定的代码块,其中WHILE循环是最常用的一种。通过WHILE循环,我们可以在满足一定条件的情况下重复执行SQL语句,直到该条件不再满足为止。 使用WHILE循环的基本语法 下面是使用WHILE循环的基本语法: ...
Counter : 1 Counter : 2 Counter : 3 Counter : 4 Counter : 5Code language: PostgreSQL SQL dialect and PL/pgSQL (pgsql) In this example: First, initialize the counter to one. Second, the condition in the WHILE clause was evaluated before each loop iteration. Third, inside the loop body...
The condition does not have to be a counter, it could be the status of an operation or any condition that evaluates to either true or false. The break Statement With thebreakstatement we can stop the loop even if the condition is still true: ...
while loopCounter <= N thisTerm = 1 / (loopCounter * (loopCounter+1)); x(loopCounter) = x(loopCounter - 1) + thisTerm; loopCounter = loopCounter + 1; end plot(x, 'b-', 'LineWidth', 2); grid on; xlabel('Iteration Number') ylabel('x, partial sum') 댓글 수: 2 Tor...
其中,while/loop函数是一种循环函数,用于在数据库中执行重复的操作。 循环函数是一种控制结构,允许在满足特定条件的情况下重复执行一段代码。在PostgreSQL中,while/loop函数可以使用PL/pgSQL编写,是一种过程化语言,用于编写存储过程、触发器和函数。 在while/loop函数中,可以定义一个循环条件,并在每次迭代时执行特定...
while [ $counter -le 10 ]; do echo $counter counter=$((counter+1)) done Let's break it down. counter=1: It is a variable namedcounterthat is initialized at 1. [ $counter -le 10 ]: It is a condition that means the loop will be iterated as long as the value of thecountervaria...