Your function roll is returning your roll1 and roll2 before it gets to update the html. Upon being executed return roll1 exits the function and returns the value of role1. The lines of code after it never get called. What you need to do is just remove the returns from the function. when getElementById() is … Read more
If d is the instance variable then it would be visibile to every method that you defined above. solved If I change the value of a variable in one function, will the changed value be used in another in Java?
In the macro #define prod(a,b) ((a>b)?a*a:b*b) a and b are referenced more than once. So prod(p1++,q1++) becomes (p1++ > q1++) ? p1++*p1++ : q1++*q2++ Note that this is very different than calling the function prod1(p1++, q1++) which only increments p1 and q1 once. And does so predictably. 2 solved Different output from macros and function … Read more
A quick glance at the array page in the manual shows a reverse method > arr = [‘a’, ‘b’, ‘c’]; arr.reverse(); console.log(arr); [ ‘c’, ‘b’, ‘a’ ] solved How to reverse an array in Javascript?
You can extract X-square statistic this way: chisq.test(c(89,37,30,28,2), c(40,20,20,15,5)) -> test test$statistic # X-squared # 15 And than just find the maximum value. But it would be easier to help if your example were reproducible. 2 solved Transform the form of the function’s result and get the maximum value
Perhaps something like this select region ,datacenter ,suite ,max(date1) over(partition by region) as max_date1 ,max(date2) over(partition by region) as max_date2 from your_table; 6 solved How to find max fo each datacenter [closed]
Here is the function that you were looking for. The Iterable and the corresponding import is just to provide type hints and can be removed if you like. from collections import Counter from typing import Iterable d = [1,1,2,3,4,5,5,5,6] def retainSingles(it: Iterable): counts = Counter(it) return [c for c in counts if counts[c] == 1] … Read more
Asynchronous methods! You have to wait for the completion before you move on to the next step. Put the second block within the first completion handler – like this func pictureFromFirebase(loginMethod: Int) { if loginMethod == 0 //FB { var profilePic = FBSDKGraphRequest(graphPath: “me/picture”, parameters: [“height”:300, “width”:300, “redirect”:false], httpMethod: “GET”) let profilePicRef = storageRef.child((user?.uid)!+”/profile_pic.jpg”) profilePicRef.data(withMaxSize: … Read more
I highly recommend you have a look at basic programming tutorials. if/elif/else statement knowledge is invaluable. But as a temporary solution while you learn, have a look at the following and see if it makes sense to you: def yes1(): print(“nice”) def no1(): print(“oh no”) user_input = input(“Welcome are you ok ?\nyes/no:”) if user_input.lower()==”yes”: yes1() … Read more
A number is not pale if and only if it has at least two consecutive digits each equal to 3, or if its last digit is divisible by 4 solved A number is not pale if and only if it has at least two consecutive digits each equal to 3, or if its last digit … Read more
As the comments stated, it’s not entirely clear where your problem is. It would be nice if you included an example for what you want to understand better, anyway, here’s an example: #include <iostream> void foo(int x) { std::cout << x << std::endl; } void foo(int* x) { std::cout << (*x + 1) << std::endl; … Read more
This is the corrected version of your code. var takeOrder = function(topping, crustType) { console.log(‘Order: ‘ + crustType + ‘ pizza topped with ‘ + topping); return 1; } var getSubTotal = function(orderCount) { var subTotal = (orderCount * 7.5); console.log(‘Subtotal of ‘ + subTotal.toFixed(2) + ‘ with item count ‘ + orderCount); return subTotal; … Read more
printf(“%.3f+%.3fi”, ((-b) / (2*a)), (sqrt(d) / (2 * a))); You are using integer division in ((-b) / (2*a)) So you will get incorrect values for some numbers. You can use. printf(“%.3f+%.3fi”, ((-b) / (2.0*a)), (sqrt(d) / (2 * a))); to force a conversion to a double before the division. You need to do this for … Read more
Look up the file you will see function(n) You can take the rest from there. Pretty print feature in your debugger will help. But the files from been compressed so have fun figuring out what variables actually mean. 1 solved Unknown variable in JavaScript function
I guess you want to stop the execution of the setInterval, for that you could return the setInterval’s result from the function and pass it to a clearInterval to avoid it’s execution. For this, you might also have to add a check to see if the function has been started or not But for now, … Read more