Kirat

[Solved] How to retrieve previous button state when start application again?

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[ad_1] try this SharedPreferences sp=getSharedPreferences(“Button”, Context.MODE_PRIVATE); SharedPreferences.Editor Ed=sp.edit(); // get status of button to set backround from SharedPreferences in oncrate() methosd if(sp.getBoolean(“button1”,false)){ b1.setBackgroundColor(Color.WHITE); }else { b1.setBackgroundColor(Color.GREEN); } if(sp.getBoolean(“button2”,false)){ b2.setBackgroundColor(Color.WHITE); }else { b2.setBackgroundColor(Color.GREEN); } // set button background status in SharedPreferences b1.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { b1.setBackgroundColor(Color.GREEN); b2.setBackgroundColor(Color.WHITE); Ed.putBoolean(“button1”, true); Ed.commit(); } … Read more

[Solved] Method which would prompt the user for input and then output that same input, replacing each space with three periods (…) [closed]

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[ad_1] expandtabs() is used for setting the tab size and not replacing the spaces. However, you can use str.replace() to replace any given substring with another. txt = input(“Please type in your text here “) txt = txt.replace(‘ ‘, ‘…’) print(txt) [ad_2] solved Method which would prompt the user for input and then output that … Read more

[Solved] C and C++ see which compiler used for which code

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[ad_1] to answer your specific question about knowing if its a c or c++ compiler processing your code you can look for __cplusplus standard define It’s common to see: #ifdef __cplusplus extern “C”{ ….. [ad_2] solved C and C++ see which compiler used for which code

[Solved] How can I access a variable from another script in Unity?

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[ad_1] Try this: public class Particle : MonoBehaviour { public static Particle instance; public float particleSize; public Transform particle; void Awake() { instance = this; } void Start() { particle.localScale *= particleSize; } } public class Magnetic : MonoBehaviour { public Transform magnetic; void Start() { magnetic.localscale *= Particle.instance.particleSize; } } 2 [ad_2] solved How … Read more

[Solved] JavaScript Quiz Program

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[ad_1] Alright. Let’s begin with our workstation. var quiz = 0, test, test_status, question, choice, choices, chA, chB, chC, correct = 0; var questions = [ [“What is 36 + 42”, “64”, “78”, “76”, “B”], [“What is 7 x 4?”, “21”, “27”, “28”, “C”], [“What is 16 / 4?”, “4”, “6”, “3”, “A”], [“What is … Read more

[Solved] Trouble with Personal project code (replacing characters) [closed]

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[ad_1] In python, tuples are defined with tup = (val1,val2,…). This is what you’re doing when you define wholeAssDocumentation. Since tuples don’t have a re method, you’re getting that error. Other than that, I suggest you read the regex documentation because that’s not how you use a regex on a string either. Also you’re overwriting … Read more

[Solved] How to Enter a sequence of alphabet in 9×9 matrix and then the alphabet put values in that matrix to create an image in python, how do i do that? [closed]

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[ad_1] Here is an example of how to do what you are asking: # Create string of 81 uppercase letters string = ‘ABCDEFGHIJKLMNOPQRSTUVWXYZ’*3 + ‘ABC’ # Assign each letter a number, and scale the numbers from 0 to 1 num = [(ord(string[char]) – 65)/25 for char in range(len(string))] # Assemble the numbers into a 9×9 … Read more

[Solved] What is the keycode for the open curly brace {

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[ad_1] I figured it out by replacing keyCode with charCode and changing the event to keypress. editor.on(“keypress”, function (cm, event) { if (!cm.state.completionActive && event.charCode != 13 && event.charCode != 123) { CodeMirror.commands.autocomplete(cm, null, {completeSingle: false}); } }); [ad_2] solved What is the keycode for the open curly brace {

[Solved] What does this Java syntax mean? (` Class

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[ad_1] Ok, so the first parameter of the function is a List<E> named Arraylist (You shouldn’t capitalize variables in Java, name it as such arrayList). The second parameter is a Class<? extends E> named clazz. Check manub’s explaination of Class<?>: Class is a parameterizable class, hence you can use the syntax Class<T> where T is … Read more

[Solved] SyntaxError: Unexpected token ‘const’ [closed]

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[ad_1] You are saying if(!Events.includes(event.name)) const L = file.split(“/”); Which doesn’t make sense because const is block scoped. You forgot {} if (event.name) { if(!Events.includes(event.name)) { const L = file.split(“/”); return Table.addRow(`${event.name || “MISSING”}`, `⛔ Event name is either invalid or missing ${L[6] + `/` + L[7]}`); } } [ad_2] solved SyntaxError: Unexpected token ‘const’ … Read more

[Solved] Function strnset() in C and how to use it

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[ad_1] You are either ignoring compiler warnings (don’t — the compiler doesn’t complain unless it spotted a bug in your code) or you aren’t compiling with enough warnings enabled (or, possibly, you are using an ancient and unhelpful C compiler). The lines you ask about are basically the same: strnset(str1, (“%s”, str1[strlen(str1)-1]), 1); The second … Read more