while loop

1Age_of_laochuanzhang = 562Conut =03 whileTrue:4 ifConut = = 3:5 Print("maximum number of inputs")6 Break7age = Int (input ("Please enter your age:"))8 ifAge_of_laochuanzhang = =Age :9 Print("Yes, you got it.")Ten

1 1 2 While I : 3 if7: #如果不加i =i+1 Then the 7 is suspended. 4 i=i+1 5 continue 6 Else : 7 Print (i) 8 i=i+1 2.1+2+3+. +100i = 1a = 0while i3.1 to 100 oddi = 1while i4.1 to 100 eveni = 0while i5.1-2

This example describes a method for using a while loop statement in a MySQL stored procedure. Share to everyone for your reference. Specifically as follows: mysql> mysql> delimiter $$ mysql> mysql> CREATE PROCEDURE myProc () -> BEGIN -> ->

1. While LoopDELIMITER $$DROP PROCEDURE IF EXISTS' Sp_test_while ' $$CREATE PROCEDURE' Sp_test_while ' (inchP_numberINT, #要循环的次数inchP_startidINT#循环的其实值)BEGIN DECLAREV_valINT DEFAULT 0; SETV_val=P_startid;outer_label:BEGIN#设置一个标记 whileV_valP_number

1 for LoopSyntax: for variable name in condition; ; doneExample 1#!/bin/bashsum=0for i in `seq 1 100`;dosum=$[$sum+$i]doneecho $sumExample 2Find all files with the suffix. txt in the/123 directoryBulk Modify. txt to. txt.bakAnalysis:There are two

1        Loops1.1   For inLoops[email protected] python]# cat for.py#!/usr/bin/python#-*-Coding:utf-8-*-list=[1,2,3,4,5]For I in list:Print (i)List= (1,2,3,4,[3,4], (3,4))For I in list:Print (i)[email protected] python]# python!$Python for.py12345123

1.if judgmentIn Python programming, if statements are used in the execution of control programs, in the basic form:If judgment condition: EXECUTE statement else: EXECUTE statement In Python, use indentation instead of curly braces in the C

. While traversalIn each loop of the while () statement, each () statement assigns the key of the current array element to the first argument variable $key of the list () function. and assigns the value in the current array element to the second

A long time not to come, not because of the abandonment of Linux, but to prepare for the preparation of the exam, temporary Linux. But lately there's been a little desire for yourself to write a cycle of death, and today there's something so-called

In addition to the while condition, there are two methods to terminate the loop: Break and continue. The only difference between them is that break jumps out of the entire loop and executes the following code directly. Continue terminates the

I am a novice, there is a problem please help, is to use the Mysqli class, the data table test has 5 rows of data, with the Foreach function can only take out the first row, the others are not taken out, while using while can be removed 5 rows, why?

Why does the Mysqli class use a foreach to fetch only one row, while the while loop pulls out multiple rows of data? I am a novice, there is a problem please help, is to use the Mysqli class, the data table test has 5 rows of data, with the Foreach

What is the problem with the PHP while loop not being returned? Include (' include/config.php ');Include (' include/dbclass.php ');Session_Start ();$db = Db::getinstance ();$db->check_user_login (); Check if the user is logged in$db->createcon ();

The while loop is the simplest loop in PHP, and its basic format is: while (expr) { Or while (expr): This syntax means that as long as the expr expression is true, the statement is executed until expr is false, and statement represents

There is a cycle called the cycle of death, once triggered, will run an everlasting, lasting.Lasting codeCount = 0while True: print(" You are the wind I am the sand, tangled up to the horizon ... " , Count) +=1In fact, in addition to the

Timeline:activity_launch_request time:6562004-14 15:31:25.347:I/DALVIKVM (3483): Total arena pages for jit:1104-14 15:31:25.621:D/DALVIKVM (3483): JIT Unchain all for threadid=1304-14 15:31:26.371:W/DALVIKVM (3483): Threadid=1:spin on suspend #1

#While Loopnumbers=[1,2,4,6,7,8,12]enent=[]odd=[] whileLen (Numbers) >0:number=Numbers.pop ()if(number% 2 = =0): enent.append (number)PrintNumber'is even' PrintnumbersElse: odd.append (number)PrintNumber'not even'PrintenentPrintOdd#continue

Guess the number program:#Author: MegoAge_mego =30Count =0While Count Guess_age =int (Input ("Enter the number you want to guess:"))If Guess_age==age_mego:Print ("The number entered is correct!")BreakElif guess_age > Age_mego:Print ("The number

#while循环: Used to continuously execute a series of commands and to read data from input files; commands are usually test conditions#格式如下:#while expression#do# Statement to being executed if expression is true#done#命令执行完毕, control returns to the top

While loop1)While CONDITION; DoStatementStatementDoneWrite a script that calculates 1---100 of the AND#!/bin/bash#Sum=0I=1While [$i-le 100]; DoLet sum= $sum + $iLet i= $i +1DoneEcho $sum2)While true; DoStatementStatementDone#!/bin/bash#While true;