C++ print palindromes from a text file -

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check if string palindrome using link above try solve problem (among many others, ive been trying solve various ways day no dice, first c++). other examples in array format, , can't make assumptions length of word. i'm trying make program detect if word palindrome or not. have text file 1 word per line, , want test each word, line line, if palindrome, , if print screen, , if not, ignore , not print it. figured best way locate palindromes reverse word line line , match original, , if same (==), print it. here have far: 

#include <iostream>  #include <vector>  #include <string>  #include <cctype> #include <fstream>  using namespace std;   int main(int argc, char *argv[]) {      std::string line;     std::ifstream infile("wordlist.txt");  }  string reverse(string line){     if (line == string(line.rbegin(), line.rend())) {         cout << string;     } }

all appreciated

i guess question homework question , information on how complete c++ coding.

you not know how read file contents in c++. here's link of how it:

read file-contents string in c++

i not sure answered. if question homework question, here's info of how ask:

https://meta.stackexchange.com/questions/10811/how-do-i-ask-and-answer-homework-questions


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