setiosflags(ios::left) and resetiosflags(ios::left) : int display « Data Types « C++ Tutorial






#include <iostream>
#include <iomanip>
using namespace std; 
int main(void){ 
   cout.width(5);
   cout << setiosflags(ios::left) << 5 << '\n'; 
   cout.width(5);
   cout << 5 << '\n' << resetiosflags(ios::left); 
   cout.width(5);
   cout << 1;
}








2.5.int display
2.5.1.Displaying Leading Zeros
2.5.2.Change width as you output
2.5.3.setiosflags(ios::left) and resetiosflags(ios::left)
2.5.4.Line up columns of data with cout.width
2.5.5.Using various padding characters
2.5.6.Output decimal to hexadecimal, octal and align the output
2.5.7.Set cout for hex number output