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Word uses the RAND function to randomly enter the specified paragraph, sentence count text? In the process of learning word, we need to practice it over and over again, so it's essential to enter text and paragraphs in Word as a practice material.

Copy Code code as follows: #!/bin/perl Use strict; Use warnings; #定义变量 My $count; My $input; My $number; My $sentence; My $story; #定义四个数组 #定义了人物数组 My @nouns = ( ' Dad ', ' TV ', ' Mom ', ' Groucho ', ' Rebecca ', ' Harpo ',

Rand.com is a well-known non-profit research institute that provides "objective analysis and effective solutions" to the U.S. authorities ". Recently, they published an analysis report on the current situation of China, which is positive and

The window function, like an aggregate function, is an aggregate calculation of the set of rows. It is used to define a window for a row (where the window refers to the collection of rows to be manipulated), which operates on a set of values, does

/* Set English Digital Verification code *//*Session_Start ();$image =imagecreatetruecolor (100,30);Create a background color of white$bgcolor =imagecolorallocate ($image, 255, 255, 255);Fill the background with whiteImagefill ($image, 0, 0,

The timestamp of C # is used in flash actionscript, Currently, we are working on a project to transmit timestamps to flash in bytes, If the error is returned, the following code can be used: C # DateTime centuryBegin = new DateTime(1970,

Ix. Degradation DimensionsThis section discusses a technique called a degenerate dimension. This technology reduces the number of dimensions and simplifies the dimension Data Warehouse model. Simple patterns are easier to understand than complex and

1: Generate random numbersSession_Start ();Generate 4 Random numbers$arr = Array ("A", "B", "C", "D", "E", "F", "G", "H", "J", "K", "L", "M","N", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z","0", "1", "2", "3", "4", "5", "6", "7", "8", "9");

a random function, I am afraid that some people say this is the old growth talk ... Generally a lot of people have formed their own fixed format, because the use of random numbers is relatively large, when used more, take over the use of. But

PHP graphic verification code sharing, php graphic Verification Code Effect: Myvcode. class. php: class that encapsulates the verification code /** File: myvcode. class. php* Verification Code Class, Class Name Vcode*/Class Vcode{Private $ width;/*