📄 formato.cpp
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// formato.cpp
// writes formatted output to a file, using <<
#include <fstream> //for file I/O
#include <iostream>
#include <string>
using namespace std;
int main()
{
char ch = 'x';
int j = 77;
double d = 6.02;
string str1 = "Kafka"; //strings without
string str2 = "Proust"; // embedded spaces
ofstream outfile("fdata.txt"); //create ofstream object
outfile << ch //insert (write) data
<< j
<< ' ' //needs space between numbers
<< d
<< str1
<< ' ' //needs spaces between strings
<< str2;
cout << "File written\n";
return 0;
}
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