code. compile. run. debug. share.
#include <iostream>
#include <sstream>
#include <fstream>
#include <vector>
int main()
{
std::ifstream inputFile("input.txt");
std::vector<int> time,x,y;
std::string line,tempRows;
int rows;
if(inputFile)
{
//get first value
std::getline(inputFile, tempRows);
std::istringstream ss(tempRows);
ss >> rows;
time.resize(rows);
x.resize(rows);
y.resize(rows);
int i = 0;
while(std::getline(inputFile, line) && (i < rows))//read line by line
{
std::istringstream ss2(line);
ss2 >> time[i];
ss2 >> x[i];
ss2 >> y[i];
++i;
}
}
else
{
std::cout<<"File cannot be opened";
}
//print out the elements of the vectors
for(int i = 0; i < rows; ++i)
{
std::cout<< time[i] <<" "<<x[i] <<" "<<y[i]<<std::endl;
}
return 0;
}
6
0 0 0
1 1 0
2 1 1
3 3 1
4 3 5
5 4 6
Compiling Program...
Standard Input:
Interactive Console
Text
Program is not being debugged. Click "Debug" button to start program in debug mode.
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