Kirat[ad_1] Change the data-target to the correct element id. In your case #bs-example-navbar-collapse-1 is the element id you want: <button type=”button” class=”navbar-toggle collapsed” data-toggle=”collapse” data-target=”#bs-example-navbar-collapse-1″ aria-expanded=”false” aria-controls=”navbar”> [ad_2] solved My code dont works but I don’t know why [closed]
[ad_1] Nested for loops like that are used when you have pseudo code like this: Do the following x times: Do the following y times: some stuff Do the following z times: some stuff In your specific case, the size of the pyramid is dynamic and is stored in a variable called size. To print … Read more
[ad_1] No need for var choice = y.value;… it is never going to be able to tell you all the choices. As you can see from the rest of your code when you print that variable it only contains the first selection. Instead just replace: x.innerHTML += “the language is, ” + choice + “<br>”; … Read more
[ad_1] ! means not. IsNullOrWhiteSpace is a static method of String which returns a boolean value, so the code is returning whether both ‘Code’ and ‘State’ have a value. [ad_2] solved What does this “!string” mean?
[ad_1] Read the data inside the click listner bSubmit.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { String name = etName.getText().toString(); set.setText(name); } }); 4 [ad_2] solved I’m unable to print the text in TextView that i’m getting from the EditText under the TextInputLayout
[ad_1] printf without arguments is the function pointer, worth a non-zero value (it’s built-in so the pointer cannot be zero) Now you apply logical negation (!) on this non-zero value: you get zero. Now negate this zero bit-wise (using bit to bit negation ~), you get all 1s in the int bit range (which can … Read more
[ad_1] What is the time complexity of the following code snippet – Assume x is a global variable and “statement” takes O(n) time? [ad_2] solved What is the time complexity of the following code snippet – Assume x is a global variable and “statement” takes O(n) time?
[ad_1] @@RowCount returns the Number of Rows affected by the statement last executed Where @@trancount returns the number of Open Transactions in the Current Session Suppose I have a Table TableA with 5 Rows SELECT * FROM TableA SELECT @@ROWCOUNT Executing the Above I will get 2 Result sets, The first one will list all … Read more
[ad_1] Since you cannot describe your data in a struct then your options are to: Use a json.Decoder to convert the values to your desired types as they are parsed. Parse the document into a generic interface and post-process the value types. Option #1 is the most flexible and can likely be implemented to be … Read more
[ad_1] Is this Correct? No. Mixing new and malloc() is not a good idea. If you must use dynamic memory allocation, then read this: How do I declare a 2d array in C++ using new? Otherwise, use an std::vector. 12 [ad_2] solved c++ : An array of the pointer float type with dynamic size
[ad_1] Low visibility = private. High visibility = public. And there are two more visibilities in-between. From higher to lower visibility: public > protected > “default” > private “Default” doesn’t have a keyword associated, it’s the visibility that applies when no visibility is explicitly declared. And here’s the relevant link from the documentation. [ad_2] solved … Read more
[ad_1] You can just use: Collections.reverse(viewList); As documented by Oracle here. [ad_2] solved How to rewrite ArrayList in opposite direction [duplicate]
[ad_1] Here’s a pretty straight forward recursive implementation. Sadly, it’s not tail recursive though. Full Implementation: char *rfind(char* str, char ch) { if (*str == ‘\0’) return NULL; char * pos = rfind(str + 1, ch); if (pos != NULL) return pos; if (*str == ch) return str; return NULL; } Base Case: str is … Read more
[ad_1] $fp=file(“filename”); foreach($fp as $line) { echo ‘<a href=”http://example.com/’.$line.’/something/”>’.$line.'</a>’; echo “<br>”; } 0 [ad_2] solved How to convert TXT file contents to URL’s using PHP? [closed]
[ad_1] SOAP, originally defined as Simple Object Access Protocol, It is a protocol specification for exchanging structured information in the implementation of Web Services in computer networks. for more Info do Google. “How can we integrate SOAP in iOS“ Answer : http://www.priyaontech.com/2012/10/soap-based-webservices-integration-in-an-ios-app/ [ad_2] solved What is SOAP Services ? How can we integrate SOAP in … Read more