You can try the following way: var myJSON = { “status”: “Succeeded”, “recognitionResult”: { “lines”: [ { “boundingBox”: [ 2, 52, 65, 46, 69, 89, 7, 95 ], “text”: “The quick brown fox jumps over the lazy”, } ] } } var text = myJSON.recognitionResult.lines[0].text; console.log(text) 2 solved How to display specific JSON data using … Read more
So to fix your code as described: def collatz(number): number = input() # number is passed in – doesn’t make sense to get it again try: number = int(number) # Just interpret once except ValueError: # try must have an except clause return # exit on error if number%2 == 0: print(‘hi’) elif number%2 == … Read more
Will be [0-9]{2}\.[0-9]{2}\.[0-9]{4} [0-9]stands for any integer in range 0 to 9, the number in curly brackets ({2} in this case) indicates how many times should the pattern be repeated. You need to escape the dots with a backslash because otherwise they will be interpreted as any character. 0 solved Looking for regex solution [closed]
To pick out some key lines from you error In instantiation of ‘void std::swap(_Tp&, _Tp&) [with _Tp = Card]’: use of deleted function ‘Card& Card::operator=(Card&&)’ ‘Card& Card::operator=(Card&&)’ is implicitly deleted because the default definition would be ill-formed: non-static const member ‘const int Card::numFace’, can’t use default assignment operator You are trying to use std::swap with … Read more
is this perhaps what you are trying to do?: if monthly_salary < 4000: deductions = 0.12 + 0.04 + 0.01 + 0.06 elif monthly_salary >= 4000 and monthly_salary < 8000: deductions = = 0.20 + 0.07 + 0.03 + 0.06 elif monthly_salary >= 8000 and monthly_salary < 16000: deductions = 0.30 + 0.09 + 0.05 … Read more
What you’re doing in the below code is: making an int (paashaas), setting it to 0, then making another int (p), setting the value of the second int (p) also to 0, then keep checking the second int (p) in the while loop, while changing the first int (paashaas) every time. Because of this, you … Read more
For the solution i assume, that you have a list of file pathes to the files you want to read. To achive your desired result i propose to pass an input stream of each file to a String variable and store them in an Array, with length of number of input files. In the end … Read more
The answer is: it depends. I’ll try to help you to reformulate your question: does it make any sense to return a function rather than computed result from another fuction? Then I would say: definitely yes (let me know if you’d like to know ehy, I’ll update this post). But the example you showed does … Read more
include ‘connection.php’; include ‘phpmailer/PHPMailerAutoload.php’; $name=$_POST[‘details’]; $location=$_POST[‘from’]; $city=$_POST[‘to’]; $state=$_POST[‘message’]; $branch=$_POST[‘client’]; $email=$_POST[’email’]; $date=date(‘Y-m-d’); $columnHeader=””; $columnHeader = “Details” . “\t” .”From Date” . “\t”. “To Date” . “\t”. “Message” . “\t”. “Hotel” . “\t” . “Email” . “\t” . “Date” ; $setData=””; $newarray = array(‘details’=>$name,’fromdate’=>$location,’todate’=>$city,’message’=>$state,’hotel’=>$branch,’email’=>$email,’date’=>$date); $rowData=””; foreach ($newarray as $value) { $value=””” . $value . ‘”‘ . “\t”; … Read more
Can we solve the longest increasing subsequence prob by designing the binary search tree and traverse its longest right? solved Can we solve the longest increasing subsequence prob by designing the binary search tree and traverse its longest right?
In XSLT 2.0, you could have probably made use of xsl:for-each-group, using its group-starting-with attribute. In XSLT 1.0 though, this can be achieved by use of keys. You can define a key to look up the Loop-2000B elements by their first preceding Loop-2000A element <xsl:key name=”B” match=”ex:Loop-2000B” use=”generate-id(preceding-sibling::ex:Loop-2000A[1])” /> Similarlym you could do the same … Read more
This is what evolution looks like. “We need string concatenation”. Sure. “hello” + ”’ ”’ + ‘world’ or, if you like, ‘ ‘.join([‘hello’, ‘world’]) “But “found ” + str(var) + ” matches” is kind of clumsy. I hear Lisp has princ…?” Oh okay, here: ‘found %i matches’ % var (… Time passes… ) “I hear … Read more
You can use Google Cloud Platform Pricing Calculator for that or calculate it yourself using the prices in App Engine Pricing: vCPU per core hour $0.0526 Memory per GB hour $0.0071 So in your case: 1 vCPU * 0.0526 $ per vCPU = 0.0526 $ per hour (0.6 GB + 0.4 GB) * 0.0071 $ … Read more
I think this is what you are looking for: #include <iostream> #include <string> #include <cctype> int main () { std::string input; bool valid; do { valid = true; std::cin >> input; for (char c : input) if (! std::isdigit( static_cast<unsigned char>(c) ) ) valid = false; } while (! valid); // Here the string is … Read more
throw new RuntimeException(); or String exceptionMsg = “Error”; throw new RuntimeException(exceptionMsg); — public class X { public X() { Y.CreateException(); //or Y.CreateException(“Error”); } } public class Y { public static void createException() { throw new RuntimeException(); } public static void createException(String msg) { throw new RuntimeException(msg); } } 1 solved How to create exception from … Read more