C++ : Creating program that reads a text file -
i need new. text below has been created on separate file(football.txt
). trying create program can read data , have displayed.
player name: rusell william salaray: $8000000 age: 20 team: seahawks position: quarterback
this have,
//this program read text files display #include <iostream> #include <fstream> #include <iomanip> #include <string> using namespace std; int main() { //declaring variables int salary, age; string firstname, lastname, team, position; //delcaring file. ifstream infile; infile.open("football.txt", ios::in); if (!infile) { cout<<"file not exist"; } infile.close(); ofstream outfile; //declare on display cout<<"**********player summary*********\n"; outfile.open("football.txt", ios::app); outfile<<"football.txt"; outfile.close(); return 0; }
no errors, no displayed neither.
try sample program , build on it:
#include <iostream> #include <fstream> #include <string> using namespace std; int main(void) { ifstream infile; infile.open("football.txt", ios::in); if (!infile) { cout<<"file not exist"; return exit_failure; } std::string text_from file; while (getline(infile, text_from_file)) { cout << text_from_file << "\n"; } cout << "paused. press enter continue.\n" cin.ignore(10000, '\n'); return exit_success; }
notice text being read file using getline
function.
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