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using std::cout;
int w = cout.width(30);
cout << "default field width = " << w << ":\n";
cout.width(5);
cout << "N" <<':';
cout.width(8);
cout << "N * N" << ":\n";
for (long i = 1; i <= 100; i *= 10)
{
cout.width(5);
cout << i <<':';
cout.width(8);
cout << i * i << ":\n";
}
// std::cin.get();
}[/code]
void loop() {}
is supposed to print right justified. It doesn't, everything on a line is jammed together.
Am I doing something wrong?
The text was updated successfully, but these errors were encountered:
This code:
[code]
// width.cpp -- using the width method
// C++ primer 17.4, page 1080
#include <ArduinoSTL.h>
//#include <PrintStream.h>
void setup() {
Serial.begin(115200);
}[/code]
void loop() {}
is supposed to print right justified. It doesn't, everything on a line is jammed together.
Am I doing something wrong?
The text was updated successfully, but these errors were encountered: