11_13.cpp

来自「C++语言程序设计案例教程,郑莉编的书」· C++ 代码 · 共 16 行

#include <iostream>
#include <iomanip>
using namespace std;
int main()
{  int num = 80000;
   cout << showbase << setw( 10 ) << num << endl;   			//显示数值
   cout << left << setw( 10 ) << num << endl;   				//左对齐
   cout << internal << setw( 10 )<< num << endl << endl;   		//中间对齐
   cout << "Using various padding characters:" << endl;
   cout << right;   cout.fill( '*' );   							//添加填补字符*
   cout << setw( 10 ) << dec << num << endl;
   cout << left << setw( 10 ) << setfill( '%' ) << num << endl;   	//添加填补字符%
   cout << internal << setw( 10 ) << setfill( '^' ) << num << endl; 	//添加填补字符^
   return 0;
}