java for loop example

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Java loop structure (b) for the use of the For statement, the following example allows you to fully understand the For loop

OutputImport Java.util.scanner;public class Text10{public static void Main (string[] args) {Scanner sc=new Scanner (system.in); int I,j,n;n=sc.nextint (); for (i=1;iOutput Pyramid * No.Import Java.util.scanner;public class Text11 {public static void main (string[] args) { Scanner sc=new Scanner (System. in); int i,j,n; N=sc.nextint (); for (i=1;iOutputImport Java.util.scanner;public class Text12 {public static void main (string[] args) { Scanner sc=new Scanner (System. in); int

Break and continue in Java combined with tag designator interrupt loop example in detail (with source)

= 1continuei = 2i = 3continue Outerouter while Loopi = 4i = 5breakOuter while Loopi = 6i = 7break outerSource Code Analysis Note that BreakWill break forCycle, and on arrival forThe increment expression does not execute until the end of the loop. Because BreakThe increment expression was skipped, so thei==3The case directly to theIPerforms an increment operation. Ini==7The case,Continue outerThe statement jumps to the top of the

Oracle technology _ 5 minutes will use stored procedure _ simple example of stored procedure (including loop, condition, add and modify query, parameter input, variable assignment, java call, etc.), oracle_5

Oracle technology _ 5 minutes will use stored procedure _ simple example of stored procedure (including loop, condition, add and modify query, parameter input, variable assignment, java call, etc.), oracle_5 Example business functions: 1. query the data in PROCEDURE_TEST_A table and PROCEDURE_TEST_A_SUB table based on

Example of a For statement in Java that causes an infinite dead loop _java

A For loop is commonly used in Java development, which is very helpful for simplifying business processing and improving efficiency. But to prevent the program algorithm can lead to a dead loop of the situation, and some of the dead loop is not easy to detect. For example, t

Java Loop Example

Calculates the odd and even numbers within 100 with a while loop andpublic class test{public static void Main (string[] args) {int sum=0;int num=0;for (int i=0;iif (i%2==0) {Sum+=i;}else{Num+=i;}}System.out.println ("The number of even-numbered and:"+sum);System.out.println ("The number of odd-numbered and:"+num);}}All the numbers divisible by 5 in the loop output 1000, and output up to 3public void test{in

JAVA, for Loop Classic example

Two applications of loops: exhaustive and iterative.One, the poor lift: will all the possible situation go through, with if filter out to meet the conditions.Hundred Chicken Hundred Money: A Rooster 1 text money, a hen 2 text money, a chicken half wen Qian, need to buy 100 chickens, just spend, how can buy? How many kinds of buying methods are there? intFF = 0; for(intg=0;g) { for(intm=0;m) { for(intx=0;x) {

Example of a java loop array element

Example:Public class Test {Public static void main (String args []) {Int [] numbers = {10, 20, 30, 40, 50 };For (int x: numbers ){System. out. print (x );System. out. print (","); }System. out. print ("");String [] names = {"James", "Larry", "Tom", "Lacy "};For (String name: names ){System. out. print (name );System. out. print (","); } }}This produces the following results:10, 20, 30, 40, 50,James, Larry, Tom, Lacy,ExampleThe

Example of a For loop while loop doing while loop in JavaScript

Different types of loops JavaScript supports different types of loops:For-loop code block a certain number of timesFor/in-Looping through the properties of an objectWhile-loops the specified code block when the specified condition is trueDo/while-also loops the specified code block when the specified condition is trueFor loopA For loop is a tool that you will often use when you want to create a

JAVA while loop, Do-while Loop, for loop

One, while loopInstance: Public class test{ publicstaticvoid main (string[] args) { int i = 1; while (i) { System.out.println (i); I+ +; }}}Second, Do-while cycle Public class test{ publicstaticvoid main (string[] args) { int i = 1; Do { System.out.println (i); I++ ; } while (i); // Do-while Loop, first executed once, and then in

Java Learning (6), loop structure, and java learning loop structure

Java Learning (6), loop structure, and java learning loop structure 1. while Loop: Also known as "When Type Loop" While (loop condition ){ // Cyclic operation statement } Key points: ①

Example of a "for" loop statement for a PHP loop control statement

In this chapter, we will explain the "for" loop in the PHP loop control statement. The For loop is a complex looping structure in PHP, which has three expressions. Syntax Format as follows: for (EXPR1; expr2; expr3) { statement;} Syntax Explanation: The first expression, EXPR1, is executed only once at the beginning of a

A detailed example of the "Do...while" loop statement of the PHP loop control statement

syntax for a looping statement Do { statement} while (expr); Syntax Explanation: As you can see from the syntax, our conditional expression is placed behind the PHP statement statement, which means that no matter whether the expr expression is true,do...while, the loop executes at least once. Now, let's do...while the flowchart of the loop statement. Do...while Loo

Example of a "while" loop statement in a PHP loop control statement

the expression expr is always true, the loop will be executed forever, which forms a dead loop, which is not allowed by our program. Think of code like the following The while condition is 1, which is always true, so it will continue to loop, is a dead loop, causing the page to crash While

Simple example of phpwhile loop control, phpwhile loop instance _ PHP Tutorial

Simple example of phpwhile loop control, phpwhile loop instance. A simple example of phpwhile loop control. a while loop instance of phpwhile loop is the simplest

Example of a "foreach" loop statement in a PHP loop control statement

This section describes a special looping statement in PHP, the "foreach" loop statement. What is a foreach loop for? In PHP, the Foreach Loop statement, which is designed to iterate through an array, can be viewed in this article http://www.php.cn/php-weizijiaocheng-360217.html foreach Loop syntax format The Foreach

Linux while loop and for loop code example introduction, linuxwhile

Linux while loop and for loop code example introduction, linuxwhile There are three types of loops in the script, which can be divided into two types: while LOOP and for loop.1. while Loop The while

Java loop structure, java Loop

Java loop structure, java Loop1. If statement format and execution process (3) 1. if statement first format: If (relational expression ){ Statement body } Execution Process: First, determine whether the relational expression is true or false. Execute the statement body if it is true. If it is false, the statement body is not executed. ____________________________

Example of smarty loop nesting Usage Analysis and smarty loop nesting examples

Example of smarty loop nesting Usage Analysis and smarty loop nesting examples This example describes the usage of smarty loop nesting. We will share this with you for your reference. The details are as follows: Test3.php: The sample is written as follows: Templates/test3.h

Java regular loop view and reverse reference functions and Usage Details, java loop view Usage Details

Java regular loop view and reverse reference functions and Usage Details, java loop view Usage Details This example describes the functions and usage of Java regular loop view and rever

Java loop Performance and java Loop

Java loop Performance and java LoopFor iterator performs the best iteration loop performance, then foreach, then declare the variable in advance, and finally calculate the set size for each iteration. Package test; import java. util. arrayList; import

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