This question already has answers here: What’s the best way to break from nested loops in JavaScript? (17 answers) Closed 2 years ago. I tried this: for(i = 0; i < 5; i++){ for(j = i + 1; j < 5; j++){ break(2); } alert(1); } only to get: SyntaxError: missing ; before statement So, … Read more
Closed. This question is opinion-based. It is not currently accepting answers. Want to improve this question? Update the question so it can be answered with facts and citations by editing this post. Closed 5 months ago. The community reviewed whether to reopen this question 5 months ago and left it closed: Opinion-based Update the question … Read more
Can anyone tell me the difference between break and continue statements? 21 Answers 21
How do I break out a loop? var largest=0 for(i<-999 to 1 by -1) { for (j<-i to 1 by -1) { val product=i*j if (largest>product) // I want to break out here else if(product.toString.equals(product.toString.reverse)) largest=largest max product } } How do I turn nested for loops into tail recursion? From Scala Talk at FOSDEM … Read more
I’m trying to use a break statement in a for loop, but since I’m also using strict subs in my Perl code, I’m getting an error saying: Bareword “break” not allowed while “strict subs” in use at ./final.pl line 154. Is there a workaround for this (besides disabling strict subs)? My code is formatted as … Read more
I have a foreach loop and an if statement. If a match is found i need to ultimately break out of the foreach. foreach ($equipxml as $equip) { $current_device = $equip->xpath(“name”); if ($current_device[0] == $device) { // Found a match in the file. $nodeid = $equip->id; <break out of if and foreach here> } } … Read more
Is it possible to use the break function to exit several nested for loops? If so, how would you go about doing this? Can you also control how many loops the break exits? 21 Answers 21
What’s the best way to break from nested loops in Javascript? //Write the links to the page. for (var x = 0; x < Args.length; x++) { for (var Heading in Navigation.Headings) { for (var Item in Navigation.Headings[Heading]) { if (Args[x] == Navigation.Headings[Heading][Item].Name) { document.write(“<a href=\”” + Navigation.Headings[Heading][Item].URL + “\”>” + Navigation.Headings[Heading][Item].Name + “</a> : … Read more
Given the following code (that doesn’t work): while True: #snip: print out current state while True: ok = get_input(“Is this ok? (y/n)”) if ok.lower() == “y”: break 2 #this doesn’t work 🙁 if ok.lower() == “n”: break #do more processing with menus and stuff Is there a way to make this work? Or do I … Read more
How do I break out of a jQuery each loop? I have tried: return false; in the loop but this did not work. Any ideas? Update 9/5/2020 I put the return false; in the wrong place. When I put it inside the loop everything worked. 7 s 7 To break a $.each or $(selector).each loop, … Read more
