Kirat[ad_1] You’re passing values that aren’t even of the right data type. Read up on TimeZoneInfo so you know how to use it properly. Also read: Why you shouldn’t use DateTime.Now The timezone tag wiki DST and Time Zone Best Practices Also understand that somewhere here you actually have to know the user’s time zone. … Read more
[ad_1] You are assigning a function to a function. Functions do not have a static value as you are trying to assign, and therefore you cannot simply assign another function to it. Maybe you want to assign each to a variable like this: my_var1 = predict_func(x, y, w, h) my_var2 = cv2.boundingRect(cnts[i]) Or maybe you … Read more
[ad_1] you could do: function find_word_pos($string, $word) { //case in-sensitive $string = strtolower($string); //make the string lowercase $word = strtolower($word);//make the search string lowercase $exp = explode(” “, $string); if (in_array($word, $exp)) { return array_search($word, $exp) + 1; } return -1; //return -1 if not found } $str = “This is a string”; echo find_word_pos($str, … Read more
[ad_1] When you try to deploy a version of your APP to Google App Engine using a pipeline on Azure DevOps, if the deployment step itself is failed, normally the new version may not be deployed to App Engine. You just need to retry the pipeline. However, if the deployment step has completed successfully, but … Read more
[ad_1] Use below code to your goal. startB = (Button) this.findViewById(R.id.button1); startB.setOnClickListener((OnClickListener) this); text = (TextView) findViewById(R.id.textView1); @Override public void onClick(View v) { new CountDownTimer(30000, 1000) { // adjust the milli seconds here public void onTick(long millisUntilFinished) { text.setText(“”+String.format(“%d min, %d sec”, TimeUnit.MILLISECONDS.toMinutes( millisUntilFinished), TimeUnit.MILLISECONDS.toSeconds(millisUntilFinished) – TimeUnit.MINUTES.toSeconds(TimeUnit.MILLISECONDS.toMinutes(millisUntilFinished)))); } public void onFinish() { text.setText(“done!”); } }.start(); … Read more
[ad_1] You must use when writting python the TAB. Try using VSCode for writing Python and install de Python extension. If you dont have it, use this to check if your sintax is correct: Checker-Python. From the first view I saw you dindt use correct tabulation on the while loop. [ad_2] solved username and password … Read more
[ad_1] You can do as var ph = [String]() var newjson = [[String:String]]() for dict in json { if ph.contains(dict[“Phone”]!) { print(“duplicate phone \(dict[“Phone”]!)”) } else { ph.append(dict[“Phone”]!) newjson.append(dict) } } print(newjson) Hare newjson is the new array of dictionary that do not have duplicate phone [ad_2] solved How to parse JSON data and eliminate … Read more
[ad_1] Replace num1 and num2 with num3 and num4. class fraction: def __init__(self,num1,num2,num3,num4): self.num1=num1 self.num2=num2 self.num3=num3 self.num4=num4 def addition(self): print(self.num1+self.num2) return self.num1+self.num2 def sub(self): print(self.num1+self.num2) return self.num1+self.num2 def div(self): print(self.num1/self.num2) return self.num1/self.num2 def mul(self): print(self.num1*self.num2) return self.num1*self.num2 def reminder(self): print(self.num1%self.num2) return self.num1%self.num2 if __name__ ==”__main__”: object=fraction(1,2,3,4) object.addition() object.reminder() 0 [ad_2] solved Creating a class in … Read more
[ad_1] Use integer type long long. It is good for at least the range -9223372036854775807 <= x <= +9223372036854775807. #include <stdio.h> int main(int argc, char *argv[]) { long long big = 600851475143; printf(“%lld\n”, big); // prints 600851475143 return 0; } Alternatively, one could use int64_t or uint64_t – 64-bit types. The range mentioned above is … Read more
[ad_1] after you will build the fundamental function for this list you can use “for each” function to do your task: int SlistForeach(node_t from, node_t to , action_func_t action_func, void *param) { int stat = 1; node_t index = from; assert(NULL != to); assert(NULL != from); while(index != to) { stat = action_func(&(index->data), param); if(0 … Read more
[ad_1] You should look into a collection called Set. There is a pretty handy function Set.contains that will return true or false depending if a number is already in the Set or not. Something like this would do the trick: Scanner scanner = new Scanner(System.in); int maxNum = 8; Set<Integer> numbers = new HashSet<>(); int … Read more
[ad_1] WHere does your string point to? Nowhere! That’s why you have segmentation fault. You have to either allocate variable on stack as array or define it as pointer and later allocate memory using malloc. When using malloc, don’t forget to include “stdlib.h” Either do this: char str[6]; strcpy(str,”C-DAC”); or char *str=malloc(sizeof(*str) * 6); strcpy(str,”C-DAC”); … Read more
[ad_1] You can implement this easily by using data binding with item template inside comboBox as following: First of all you need to create item template for your ComboBox, which can be done in many ways, Iam going to use the simplest way as following: <ComboBox Width=”200″ Height=”35″ VerticalContentAlignment=”Center” ItemsSource=”{Binding Items}”> <ComboBox.ItemTemplate> <DataTemplate DataType=”{x:Type local:ItemViewModel}”> … Read more
[ad_1] when you say A = [ [1, 1, 2], [2, 2, 3], [3, 3, 4] ] A is a list of lists. So, A[0] gives you [1,2,3] A[1] gives you [2,2,3] A[0][0] is nothing but the 0th index of [1,2,3] which is 1. and similarly, A[1][1] is the 1st index is [2,2,3] which is … Read more
[ad_1] In the 3-Sat in CNF all clauses are OR-clauses and they are combined by AND. So the two lines you cite define the following two clauses x5 or x17 or x19 (not x5) or (not x17) or (not x19) which can both be satisfied, for example, by setting x5 to true, x17 to false, … Read more