C++ Programming Help!!?

Write a program that skips blanks in the input and prints the input text with no blanks at all.





So, for the input: Once there was a tree


The output would be: Oncetherewasatree





You should skip ALL the white spaces including tabs, if they appear in the input line.





This is what I have so far:


char* LeftTrim (char* const szTrim)


{


long lSpaceCount;


for (lSpaceCount = 0; *(szTrim + lSpaceCount) == ' '; ++lSpaceCount);


long lNextChar;


for (lNextChar = 0; *(szTrim + lSpaceCount + lNextChar - 1) != '\0';


*(szTrim + lNextChar) = *(szTrim + lNextChar + lSpaceCount), ++lNextChar);


return szTrim;


}


char* RightTrim (char* const szTrim)


{


long lSpaceCount;


for (lSpaceCount = lstrlen (szTrim) - 1; *(szTrim + lSpaceCount) == ' '; --lSpaceCount);


*(szTrim + lSpaceCount + 1) = '\0';


return szTrim;


}


#define TRIM(x) LeftTrim (RightTrim (x))





The problem is that I do not know how to make it to where anyone can input a text and it will return it with no spaces. Please help!!

C++ Programming Help!!?
here is the code to store the string without the spaces into a new variable...





for (i=0; sentence[i]!='\0';)


{


if (isalpha(sentence[i]))


nospace[j++]=sentence[i++];


else


i++;


}


nospace[j]='\0';





//variable string is the original text


/*nospace is the string without the spaces or any other special characters...*/
Reply:lookup the string tokenizer in the C++ libraries. Tokenize the input string by spaces ( " " ) and cycle through the tokenizer printing each word... that'll do it.