inverted pyramid example

wrote a demo put below it. Number of rows Number of spaces Number of stars 1 0 1-1 9 5*2-1 2 1 0-s 7 4*2-1 3 2 3-1 5 3*2-1 4 3 4-1 3 2*2-1 5 4 5-1 1 1*2-1 Law Increment by 1 Number of rows-1 Decrement by 2 in turn Number of rows *2-1 (reverse) DA * * * *: About

Java prints the positive pyramid, inverted pyramid and "Water Shadow" pyramid, and java Water ShadowJava prints the positive pyramid, inverted pyramid, and "Water Shadow"

Inverted pyramid (0585)Time limit (MS): 3000 memory limit (Kb): 65535 submission: 208 accepted: 48 descriptionswust a scientific expedition to the world-famous ancient egyptian pyramid. The building of the pyramid has always been an unsolved mystery, and he is called the father of Western history. He believes that the

: This article mainly introduces PHP loop traversal inverted pyramid. if you are interested in the PHP Tutorial, refer to it. When I learned php a few months ago, I wrote the inverted pyramid. I saw it for more than a minute. I was still depressed about how I wrote it at the time. it turned out to be regular. now I hav

Turned out a few months ago when learning PHP, wrote down the Pyramid, stare at 1 more than a few minutes to see understand. Also depressed at that time how to write out, the original is a regular, and now the code refining the next, write down. Code this thing, really is afraid to forget-_-!!! Code: function A ($n) {$p = ($n + 1)/2; Calculate the middle of the line numberfor ($i =1; $i if ($i $m = $i-1; Top half: Number of * numbers per line$S

JavaScript Print inverted pyramid smiley face shape (novice must SEE)

Index of the search engine1. Word--Document matrixThe word-document matrix is a conceptual model of the inclusion relationship between the two, and figure 3-1 shows its meaning. Each column in Figure 3-1 represents a document, each line represents a word, and the position of the tick represents the containing relationship.Figure 3-1 Word-document matrixFrom the portrait-to-document dimension, each column represents which words the document contains, such as document 1, which contains vocabulary

Example of how to draw a 2D pyramid chart using jQuery plug-in HighCharts [demo source code download] And jqueryhighcharts This article describes how to use the jQuery highins HighCharts to draw 2D pyramid charts. We will share this with you for your reference. The details are as follows: 1. instance code: 2. Run: Appendix:Click here for the complete instance c

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This article mainly introduces the example of foreach forward and reverse output in php. it is an example of phpforeach usage. if you need it, refer to the following implementation code: // Foreach ($ files as $ file_num => $ file) {if (is_file ($ directory. $ file) {// $ file = iconv ("gb2312", "UTF-8", $ file); // or iconv ("gb2312", "UTF-8 ", $ value); $ date = substr ($ file, 0, 9); echo''; Echo ''