Hello there, I have here a program that reads a txt file taking each word in three columns separated by a comma and storing it to a vector. It has a filter that whenever it sees a comma, it seperates the word from each other. My problem is, whenever I type a phrase or a sentence in a line, the space is considered to a be a beginning of a new line in which ruining the output and producing a run time error. Here's my code and my input txt file.
CODE:
#include <iostream>
#include <vector>
#include <cctype>
#include <string>
#include <fstream>
#include <iomanip>
#include <stdlib.h>
#include <windows.h>
using namespace std;
vector<string> split_String(const string& str) //reading csv file
{
vector<string> vStr;
int i = 0;
while (i != str.size())
{
while (i != str.size() && str[i]==',' ){
i++;
}
int j = i;
while (j != str.size() && str[j]!=',' ){
j++;
}
if (i != j)
{
vStr.push_back(str.substr(i, j - i));
i = j;
}
}
return vStr;
}
int main()
{
vector<string> vCode;
vector<string> vWord;
vector<string> vFile;
std::string my_File("sample.txt");
ifstream inFile(my_File.c_str());
std::string str1;
const char *pStorage = 0;
int arr = 0;
if (!inFile) //if file cannot be read
{
cout << "Unable to open file";
exit(1);
}
else
{
while(!inFile.eof()) // reading the file line by line
{
inFile >> str1;
pStorage = str1.data();
cout << "BEFORE = " << pStorage << endl;
vector<string> vOutput = split_String(pStorage);
for (int i = 0; i < vOutput.size(); i++)
{
if(i == 0)
{
vCode.push_back(vOutput[i]);
cout << "CODE = ";
}
else if(i == 1)
{
vWord.push_back(vOutput[i]);
cout << "WORD = ";
}
else if(i == 2)
{
vFile.push_back(vOutput[i]);
cout << "FILE = ";
}
}
cout << endl;
}
}
inFile.close();
ofstream outfile("output.bat");
for(int x =0; x < vCode.size(); x++)
{
outfile<<"sed -e 's/";
outfile<<vCode[x];
outfile<<"/";
outfile<<vWord[x];
outfile<<"/g' ";
outfile<<vFile[x];
outfile<<" > english/";
outfile<<vFile[x];
outfile<<"\n";
}
outfile.close();
system("output.bat");
return 0;
}
TEXT FILE INPUT:
STR-000,Login Name,login.html,
STR-001,Password,login.html,
STR-029,Login,login.html,
STR-030,Help,login.html,
STR-031,Version,login.html,
Notice the first line in the text file input where there is a space between the words Login and Name. Whenever my program reads it, it considers it as a new line, destroying the entire output. I've tried filtering the space by considering it as a char but it still produces the same output. What do you think should I do? Thank you.
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