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Join Date: Oct 2005
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Newbie Poster
Hi,
Can someone help me in a borland c++ code?
i already have a memo field and i want to count the words, i count the blanks but i have problem when appears 2 or more blanks together and when i write to the second line..
Also can anybody tell me how to print the memo index as a text?
thanks
Can someone help me in a borland c++ code?
i already have a memo field and i want to count the words, i count the blanks but i have problem when appears 2 or more blanks together and when i write to the second line..
Also can anybody tell me how to print the memo index as a text?
thanks
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Join Date: Oct 2005
Location: Manassas, VA USA
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Junior Poster in Training
sounds like you are on the right track.. counting the number of spaces is probably the easiest way to calculate the number of words in a file.. but as you have already identified.. one could run into trouble if there are multiple spaces in between words..
so why not identify the number of situations where there is a space and the next character is not a space...
the above code is not perfect.. you'll have to make considerations for the first word for example.. but should get ye' on the right track
so why not identify the number of situations where there is a space and the next character is not a space...
#include<cctype>
if( isspace(string[i]) && !isspace(string[i+1])
++word_count;the above code is not perfect.. you'll have to make considerations for the first word for example.. but should get ye' on the right track
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Newbie Poster
thank you for your idea, i use the following way of code...
can you help me how to include your idea? thanks
if(myText.SubString(i,1)==" " .........
can you help me how to include your idea? thanks
if(myText.SubString(i,1)==" " .........
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Join Date: Oct 2005
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Junior Poster in Training
Haven't seen any of your code.. but here is my guess:
like i said.. haven't seen any of your code.. just throwing something your way to think about
int i=0, word_count=0;
//If no text head been read, exit the function
if(!myText.size())
return;
//Test to see if there are any non-white spaces
bool flag=FALSE;
while(!Flag && myText.substring(i, 1))
{
if(!isspace(myText.substring))
flag=TRUE;
i++;
}
if(flag==FALSE)
{
cout << "No Text Entered!";
return;
}
//Perform word count - first word
i=0;
while(myText.substring(i, 1))
{
if(isspace(myText.substring(i, 1)) && !isspace(myText.substring(i+1, 1)))
word_count++;
i++;
}
//"First Word" provision
word_count++;
like i said.. haven't seen any of your code.. just throwing something your way to think about
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Newbie Poster
int p=0;
int i,k=1;
AnsiString myText=Memo->Text;
boolean flag=true;
for(i=k;i<=myText.Length();i++)
{
if((myText.SubString(i,1)==" " ||myText.SubString(i,1)=="\t")&& !flag)
{
p++;
flag=True;
}
else
flag=false;
}
k=i+1;
Label1->Caption... bla bla
this is my code, i cannot add your idea with "isspace"
i use borland c++6
can you help me how to use your way in this type of code ?
thanks again for your help
int i,k=1;
AnsiString myText=Memo->Text;
boolean flag=true;
for(i=k;i<=myText.Length();i++)
{
if((myText.SubString(i,1)==" " ||myText.SubString(i,1)=="\t")&& !flag)
{
p++;
flag=True;
}
else
flag=false;
}
k=i+1;
Label1->Caption... bla bla
this is my code, i cannot add your idea with "isspace"
i use borland c++6
can you help me how to use your way in this type of code ?
thanks again for your help
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