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count specific things within a code in c++


count specific things within a code in c++

By : Walter Neto
Date : November 21 2020, 07:01 PM
it helps some times Format the code properly, use consistent style and nomenclature and throw out the utterly redundant comments and empty lines. The resulting code should be fine. Or “pro”.
Here, I’ve taken the efford (along with some stylistic things that are purely subjective):
code :


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Better way to count things?

Better way to count things?


By : mastermarcel
Date : March 29 2020, 07:55 AM
wish of those help You can get rid of the first for loop by simply deleting it. It accomplishes nothing useful. When/if the subscript into the map creates a new item, that item will have the chosen key, and your associated int will be initialized to zero automatically.
Personally, I'd probably do things a bit differently, using a stringstream instead of your SplitString(). I'm hesitant about posting code, but I guess I'll trust you...
code :
typedef vector<pair<string, int> > count_vec;

count_vec GetFreqCounts(string const &input) { 
    istringstream in(input);
    string line;
    map<string, int> counts;

    while (getline(in, line))
        if (line != "#")
            ++counts[line];
    return count_vec(counts.begin(), counts.end());
}
Do the PHP output buffers record and hold only echoed things inside php, or echoed things AND html code written outside

Do the PHP output buffers record and hold only echoed things inside php, or echoed things AND html code written outside


By : W.Shern
Date : March 29 2020, 07:55 AM
like below fixes the issue It holds all the page data being sent to the client, whether it's written as literal HTML or with echo.
Count how many instance in a specific area (AS3 code)

Count how many instance in a specific area (AS3 code)


By : Arun kumar
Date : March 29 2020, 07:55 AM
should help you out I think, You should try this make count-- when you drag object and count++ on droped area.
code :
function dragObject(e:MouseEvent):void 
{ 
    getPosition(e.target);
    e.target.startDrag(true);
    count--;
}


function stopDragObject(e:MouseEvent):void
{
    if (e.target && e.target.hitTestObject(getChildByName("area1")))
    {
        e.target.stopDrag();
        count++;
    }
    else
    {
        e.target.stopDrag();
    }
}
Count <li> in all <ul> and count all specific <a> in one line code

Count <li> in all <ul> and count all specific <a> in one line code


By : user2897321
Date : March 29 2020, 07:55 AM
it should still fix some issue I wrote a Python code to analyze a web page through Beautiful Soup. , For the first loop :
code :
counter = sum(1 for ul in list for li in ul)
counter = sum(1 for el in list if el.contents[0] != 'Train')
How can I count a specific variable in the code in Visual Studio?

How can I count a specific variable in the code in Visual Studio?


By : Ujjval Dua
Date : March 29 2020, 07:55 AM
Any of those help Assuming you wont to search for "MyVariable" press Ctrl+H and the Find/Replace Dialog should open. Enter "MyVariable" into the "Find what" field and again into the "Replace with" field. Set the Scope to "Current Document" and press the "Replace all" button. A message will popup telling "xxx occurrence(s) replaced.", where xxx is the number you are looking for.
Press the "undo"-Button once, if you want to revert the document-state to unchanged.
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