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#import using angle brackets < > and quote marks “ ”
...header files are provided with each compiler, and cover a range of areas, string handling, mathematical, data conversion, printing and reading of variables.
Ex- #include it contain the information about input like scanf(),and out put like printf() function and etc in a compiler.
INCLUDE
1) #INC...
How to use Git?
...he changes you made since your previous commit.
Use git commit -m message string
We can also commit the multiple files of same type using command git add '*.txt'. This command will commit all files with txt extension.
4) Follow changes
The aim of using version control is to keep all versions ...
Relationship between hashCode and equals method in Java [duplicate]
...hCode() and the instance of the key has been changed (for example a simple string that doesn't matter at all), the hashCode() could result in 2 different hashcodes for the same object, resulting in not finding your given key in map.get().
...
How does one parse XML files? [closed]
...ke to learn more about parsing XML for this project!
public void ParseXML(string filePath)
{
// create document instance using XML file path
XDocument doc = XDocument.Load(filePath);
// get the namespace to that within of the XML (xmlns="...")
XElement root = doc.Root;
XNam...
How can I sort a dictionary by key?
... 3), ('apple', 4)])
>>> # dictionary sorted by length of the key string
>>> OrderedDict(sorted(d.items(), key=lambda t: len(t[0])))
OrderedDict([('pear', 1), ('apple', 4), ('orange', 2), ('banana', 3)])
s...
Python: Checking if a 'Dictionary' is empty doesn't seem to work
... following dictionary for an evidence.
myDictionary={0:'zero', '':'Empty string', None:'None value', False:'Boolean False value', ():'Empty tuple'}
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Random shuffling of an array
...util.concurrent.ThreadLocalRandom;
class Test
{
public static void main(String args[])
{
int[] solutionArray = { 1, 2, 3, 4, 5, 6, 16, 15, 14, 13, 12, 11 };
shuffleArray(solutionArray);
for (int i = 0; i < solutionArray.length; i++)
{
System.out.print(solutionArray[i] ...
How to check if a float value is a whole number
...nd to 16 digits; 1.0000000000000001 is displayed as 1.0, in 3 the shortest string representation that produces the same value is shown.
– Martijn Pieters♦
Feb 5 '14 at 17:21
...
What is the best way to call a script from another script?
...minal. If you want to be even more specific you can concatenate your input string with local variables, ie.
command = 'python myOtherScript.py ' + sys.argv[1] + ' ' + sys.argv[2]
os.system(command)
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Can constructors throw exceptions in Java?
... System.out.println("Object ready");
}
public static void main(String ... args)
{
try
{
ConstructorTest test = new ConstructorTest();
}
catch (InterruptedException e)
{
System.out.println("Got interrupted...");
}...