unique words from file!!

mighty bander (2)
its been 3 days i just cant identify whats wrong with the program the program should compare words by words instead it only comparing a character to charcter its is showing like if i have words like (aaa bbb cc dd ) the result its printing is a b and same is the sentence file if i put paragraphs to compare its only comparing few character please help me 

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#include <iostream>
#include <fstream>
#include <string>
using namespace std;
int main()
{
     
	
	ifstream myfile("uniq.txt");
	int count = 0;
	string temp;
	string a;

	int i,j;
	
while(getline(myfile, temp))
		
	{
		
		
		
		for(i=0;i<sizeof(temp);i++)
		
		{
			for(j=0;j<i;j++)
			{
				if (temp[i] == temp[j])
				break;
        	
        	}
        	
        	
		if (i == j)
        cout<< temp[i]<<",";
				
		}
		
myfile.close();

}
Last edited on
salem c (3700)
Please edit your post for readability.
https://www.cplusplus.com/articles/jEywvCM9/
mighty bander (2)
Please check now!
coder777 (8444)
At least one mistake is on line 22: Replace sizeof(temp) with temp.size()
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