java語言基礎-輸出三角形圖案

 

              //輸出一個矩形

                 for (int c = 1; c <= 5; c++) {

                        //循環的次數小於5次NEW

                            for (int i = 1; i<= c; i++) {

                                   //循環的次數小於等於"循環的次數小於5次NEW" ,

                                   //此處不能有換行

                                   System.out.print("*");

                            }

                            System.out.println();

                            //此處打印換行

                           

                  }