ex03-01.cpp

数据结构常用算法合集

//EX03-01.cpp
#include <iostream.h>
#include <conio.h>
void main()
{ int i,j;
  i=1;
  while (i<=5)
  { j=i;
    do { cout <<j;
         j++;
       }
    while (j<=5);
    cout << endl;
    i++;
  }
  i=1;
  while (i<=5)
  { j=i;
    do { cout <<'*';
         j++;
       }
    while (j<=5);
    cout << endl;
    i++;
  }
  i=5;
  while (i>=1)
  { j=0;
    do { cout <<char('A'+j);
         j++;
       }
    while (j<i);
    cout << endl;
    i--;
  }
  i=1;
  while (i<=5)
  { j=1;
    do { cout <<'@';
         j++;
       }
    while (j<=i);
    cout << endl;
    i++;
  }
  i=1;
  while (i<=5)
  { j=1;
    cout.width(6-i);
    do {
         cout <<'$';
         j++;
       }
    while (j<=i);
    cout << endl;
    i++;
  }
  getch();
}