switch-statement Questions
3
I have installed docker for windows toolbox on windows 7 64 bit os. I am unable to switch to windows container using docker menu as the docker icon is not available in systray. Docker service is al...
Emotionalize asked 8/8, 2018 at 19:36
6
Solved
I want to process a string by matching it with a sequence of regular expression. As I'm trying to avoid nested if-then, I'm thinking of switch-case. How can I write the following structure in Pytho...
Sonnier asked 12/2, 2011 at 19:35
6
Solved
I am working on a rock paper scissors program, but this time the computer chooses rock half the time, scissors a third of the time, and paper only one sixth of the time. The way I did this was I en...
Ollayos asked 20/6, 2013 at 22:39
5
Solved
I would like to know the syntax to set a multiple case statement in a switch / case.
For example :
String commentMark(int mark) {
switch (mark) {
case 0 : // Enter this block if mark == 0
retu...
Sonjasonnet asked 12/11, 2019 at 11:37
8
Solved
How can I convert the following code to switch statement?
String x = "user input";
if (x.contains("A")) {
//condition A;
} else if (x.contains("B")) {
//condition B;
} else if(x.contains("C")) ...
Punjabi asked 19/7, 2012 at 9:47
3
I'm currently working on a jquery script using the switch statement and I was wondering what was the best solution when several 'cases' share some properties, let's say I have this pattern:
switch...
Bitterling asked 26/11, 2012 at 17:23
5
I have a enum class, for example:
enum class State{
S1,
S2,
S3,
S4
};
And whenever I make a switch/case statement that might use this class, I would like to avoid using a "default" ...
Centrosphere asked 13/7, 2021 at 9:18
10
Solved
Which is the better and fastest methods : if or switch ?
if(x==1){
echo "hi";
} else if (x==2){
echo "bye";
}
switch(x){
case 1
...
break;
default;
}
Snob asked 27/5, 2012 at 9:51
9
Solved
What command I must use, to get out of the for loop, also from //code inside jump direct to //code after
//code before
for(var a in b)
{
switch(something)
{
case something:
{
//code inside
...
Sagittate asked 12/6, 2013 at 18:23
1
Solved
I've been working on a decompiler (for Glulx) which produces C code. In one mode it outputs all of the code in one switch statement (switching on the program counter). A medium sized input file pro...
Puppet asked 3/5, 2021 at 5:19
4
Solved
Currently writing a function that converts a numerical grade into American system. Basically the result should be like this:
You got a D (60%)!
But I get this :
You got a 60 60%!
Apart from th...
Lancaster asked 29/1, 2020 at 17:21
11
I am a newbie when it comes to JavaScript and it was my understanding that using one SWITCH/CASE statements is faster than a whole bunch of IF statements.
However, I want to use a SWITCH/CASE sta...
Forage asked 10/2, 2012 at 21:36
3
I have a Java 17 project using Eclipse 2022-03 and OpenJDK 17:
openjdk 17.0.2 2022-01-18
OpenJDK Runtime Environment Temurin-17.0.2+8 (build 17.0.2+8)
OpenJDK 64-Bit Server VM Temurin-17.0.2+8 (bui...
Crowder asked 13/6, 2022 at 0:25
15
Solved
At some point all files in my working copy got marked with "S" symbol as shown below:
$ svn st
M S AclController.php
S InstallationController.php
S CustomerController.php
S RedirController.php
...
Heartland asked 8/12, 2009 at 11:57
3
Solved
I'm watching The Boring Flutter Development Show where in one of the episodes they're showing the implementation of Bloc.
Now there's this chunk of code that I thought would be better replace with...
Scabbard asked 2/7, 2019 at 14:25
6
Solved
Here's an excerpt from Sun's Java tutorials:
A switch works with the byte, short, char, and int primitive data types. It also works with enumerated types (discussed in Classes and Inheritance) a...
Heidt asked 20/4, 2010 at 15:7
10
Every one of us has (probably) had the childhood dream of writing:
switch(my_std_string) {
case "foo": do_stuff(); break;
case "bar": do_other_stuff(); break;
default: just_give...
Galasyn asked 26/12, 2016 at 23:25
6
Solved
Is there a way to create a conditional binding in XAML?
Example:
<Window x:Name="Me" DataContext="{Binding ElementName=Me}">
<TextBlock>
<TextBlock.Text>
<SelectBinding Bi...
Caricature asked 6/12, 2010 at 13:42
10
Solved
Let's take a simple switch-case that looks like:
@Override
public void onClick(View v) {
switch (v.getId()) {
case R.id.someValue :
case R.id.someOtherValue:
// do stuff
break;
}
}
I wonde...
Firebrat asked 23/8, 2013 at 22:41
6
Consider the following code :
private enum myEnum
{
A,
B
}
private void myMethod(myEnum m)
{
switch (m)
{
case myEnum.A:
//do stuff
break;
case myEnum.B:
//do stuff
break;
default:...
Beseem asked 2/4, 2009 at 8:33
3
Solved
My switch case is auto formatted when i do Cntrl + i , like below
switch someBool {
↓case true:
print("success")
↓case false:
print("failed")
}
but its throws a lint warnin...
Isabeau asked 5/2, 2021 at 16:30
5
Solved
I have a yes or no question & answer. I would like to ask another yes or no question if yes was the answer. My instructor wants us to use charAt(0) as input for the answer.
Is it possible to h...
Strove asked 18/10, 2009 at 1:41
3
Solved
I am trying to use sapply and switch to apply descriptive names to data. I've used this methodology many times without issue, but for (only one!) column in my most recent project it is throwing an ...
Roshan asked 19/12, 2023 at 13:53
6
In C# 7.1 the below is valid code:
object o = new object();
switch (o)
{
case CustomerRequestBase c:
//do something
break;
}
However, I want to use the pattern switch statement in the followi...
Hanshansard asked 3/12, 2018 at 16:25
21
Solved
In Java, is it possible to write a switch statement where each case contains more than one value? For example (though clearly the following code won't work):
switch (num) {
case 1 .. 5:
System.o...
Protoxylem asked 3/6, 2012 at 20:11
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