Kirat

[Solved] Side effects having an html page with just an img tag?

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[ad_1] The html, head and body elements are always going to be there. You can’t actually have an HTML page without them, even if you leave out the tags. The following two valid HTML documents are equivalent (whitespace notwithstanding): <!DOCTYPE html> <title>Image</title> <img src=”https://stackoverflow.com/questions/48771175/lightbulb.jpg” alt=””> <!DOCTYPE html> <html> <head><title>Image</title></head> <body><img src=”https://stackoverflow.com/questions/48771175/lightbulb.jpg” alt=””></body> </html> So even … Read more

[Solved] When should I return pointer to object (not an object) from the operator function?

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[ad_1] You got a bad example. Short answer: never(!) return a pointer from a binary function (operator). Return by value or a std::unique_ptr or std::shared_ptr. Note: The accepted answer in the link of the question changed afterward. 2 [ad_2] solved When should I return pointer to object (not an object) from the operator function?

[Solved] How to print array index number?

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[ad_1] Though your question is not very clear, it seems you just want o print the array index with contents, in that case you can follow the below code: for(int i=0;i<fruit.length;i++){ System.out.println((i+1)+”.”+fruit[i]); } Or if you want the number to store the index in the array contents, then you can go with: for(int i=0;i<fruit.length;i++) { … Read more

[Solved] python identificare random syntax in text

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[ad_1] First, you need to read the text file into a string; find the pattern “{([a-z|]+)}” using regex, split them by “|” to make a list as random words. It could be achieved as the following: import re, random seed = [] matches = re.findall(‘{([a-z|]+)}’, open(‘bio.txt’, ‘r’).read()) [seed.extend(i.split(‘|’)) for i in matches] input = random.choice(seed) … Read more

[Solved] How to group and create relationship from JSON response [closed]

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[ad_1] It sounds like you want to group the items by league. Let’s use our array_reduce friend for that. This is the basic syntax: $arr = [ [ “leauge” => “sweeden”, “fixture” => “12” ], [ “leauge” => “sweeden”, “fixture” => “13” ], [ “leauge” => “germany”, “fixture” => “14” ], [ “leauge” => “france”, … Read more

[Solved] find the min and avg of student if it exist show the name of the student

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[ad_1] Try to add a for loop to calcolate the sum of ages like this: for(i=0;i<age.length;i++){ sum+=age[i]; } And take out this below block out of for loop: avg= sum/age.length; System.out.println(“the avarage of all Students are :”+avg); System.out.println(“the minimum age of all Students : “+min); Like this: public static void main(String[] args) { // TODO … Read more

[Solved] Query to return record value in column instead of row?

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[ad_1] SELECT c.ClientID, c.LastName, c.FirstName, c.MiddleName, CASE WHEN cudf.UserDefinedFieldFormatULink = ’93fb3820-38aa-4655-8aad-a8dce8aede’ THEN cudf.UDF_ReportValue AS ‘DA Status’ WHEN cudf.UserDefinedFieldFormatULink = ‘2144a742-08c5-4c96-b9e4-d6f1f56c76’ THEN cudf.UDF_ReportValue AS ‘FHAP Status’ WHEN cudf.UserDefinedFieldFormatULink = ‘c3d29be9-af58-4241-a02d-9ae9b43ffa’ THEN cudf.UDF_ReportValue AS ‘HCRA Status’ END INTO #Temp FROM Client_Program cp INNER JOIN client c ON c.ulink = cp.clientulink INNER JOIN code_program p ON p.ulink = … Read more