软件测试NextDay 三角形 佣金代码实现(qfnu)

NEXT DAY 代码实现

package cn.edu.qfnu.ch01;

import java.util.Scanner;

public class nextday

{

public static void main(String[] args)

{

System.out.print(\"Enter year/month/day（空格间隔）:\");

Scanner input=new Scanner(System.in);

int year=input.nextInt();

int month=input.nextInt();

int day=input.nextInt();

if(year<1812 || year>2012)

{

System.out.print(\"请输入1812~2012范围内的年份！\\n\");

}

if(1>month || month>12)

{

System.out.print(\"请输入1~12范围内的月份！\\n\");

}

if(1>day || day>31)

{

System.out.print(\"请输入1~31范围内的日期！\\n\");

}

else

{

System.out.print(\"你输入的 year is:\"+year+\" month is:\"+month+\" day is:\"+day+\"\\n\");

int tomorrowday = day,tomorrowmonth=month,tomorrowyear=year;

switch(month)

{

case (1):

case (3):

case (5):

case (7):

case (8):

case (10):

if(day<31)

{

tomorrowday=day+1;

}

else

{

tomorrowday=1;

tomorrowmonth=month+1;

}

System.out.print(\"Tomorrow's

is:\"+tomorrowyear+\"/\"+tomorrowmonth+\"/\"+tomorrowday);

break;

case 4:

case 6:

case 9:

case 11:

if(day<30)

date

{

tomorrowday=day+1;

}

else if(day==30)

{

tomorrowday=1;

tomorrowmonth=month+1;

}

else if(day==31)

{

System.out.print(month+\"月没有31天！\");

break;

}

System.out.print(\"Tomorrow's

is:\"+tomorrowyear+\"/\"+tomorrowmonth+\"/\"+tomorrowday);

date

break;

case 12:

if(day<31)

{

tomorrowday=day+1;

}

else if(day==31)

{

tomorrowday=1;

tomorrowmonth=1;

tomorrowyear=year+1;

}

System.out.print(\"Tomorrow's

is:\"+tomorrowyear+\"/\"+tomorrowmonth+\"/\"+tomorrowday);

date

break;

case 2:

if(day<28)

{

tomorrowday=day+1;

}

else if(day==28)

{

if((year%4==0 && year%100!=0) || year%400==0)

{

tomorrowday=29;

}

else {

tomorrowday=1;

tomorrowmonth=3;

}

}

else if(day==29)

{

if((year%4==0 && year%100!=0) || year%400==0)

{

tomorrowday=1;

tomorrowmonth=3;

}

else

{

System.out.print(year+\"是非闰年，2月份无29天！\");

break;

}

}

else if(day==30 || day==31)

{

System.out.print(\"2月份不含\"+day+\"天！\\n\");

break;

}

System.out.print(\"Tomorrow's

is:\"+tomorrowyear+\"/\"+tomorrowmonth+\"/\"+tomorrowday);

}

}

date

}

}

三角形问题：

package cn.edu.qfnu.ch01;

import java.util.Scanner;

public class sanjiaoxing

{

public static void main(String[] args)

{

System.out.print(\"请输入三角形的三条边的长度:\");

Scanner input=new Scanner(System.in);

int a=input.nextInt();

int b=input.nextInt();

int c=input.nextInt();

System.out.println(\"side a is:\"+a+\" side b is:\"+b+\" side c is:\"+c);

boolean istriangle=true;

if((a+b)<=c || (a+c)<=b || (c+b)<=a ||b<=1||b>=200||c<=1||c>=200)

{

istriangle=false;

}

if(istriangle==false)

{

System.out.print(\"Not a triangle（不是三角形）\");

}

else

{

a<=1||a>=200

||

if(a==b && a==c && b==c)

{

System.out.print(\"您输入的为等边三角形!\");

}

else if(a==b || a==c || b==c)

{

System.out.print(\"您输入的为等腰三角形！\");

}

else if(a!=b && a!=c && b!=c)

{

System.out.print(\"您输入的为一般三角形！\");

}

}

}

}

佣金问题：

package cn.edu.qfnu.ch01;

import java.util.Scanner;

public class yongjin

{

public static void main(String[] args)

{

double lockprice=45;

double stockprice=30;

double barrelprice=25;

double totallocks=0;

double totalstocks=0;

double totalbarrels=0;

double commission;

Scanner input=new Scanner(System.in);

System.out.print(\"Input the locks,stocks and barrels(空格间隔输入):\");

int locks=input.nextInt();

if(locks==-1)

{

System.out.print(\"当月销售活动结束！\\n\");

}

if(locks!=-1)

{

int stocks=input.nextInt();

int barrels=input.nextInt();

if(1>locks || locks>70)

{

System.out.println(\"对不起，机数不能为负数且厂商一个月只能卖出少于70个！\");

}

if(1>=stocks || locks>=80)

{

System.out.println(\"对不起，托数不能为负数且厂商一个月只能卖出少于80个！\");

}

if(1>=barrels || barrels>=90)

{

System.out.println(\"对不起，管数不能为负数且厂商一个月只能卖出少于90个！\");

}

totallocks=totallocks+locks;

totalstocks=totalstocks+stocks;

totalbarrels=totalbarrels+barrels;

System.out.print(\"Locks sold:\"+totallocks+\"\\nStocks

sold:\"+totalstocks+\"\\nbarrels sold:\"+totalbarrels+\"\\n\");

}

double locksales=lockprice*totallocks;

double stocksales=stockprice*totalstocks;

double barrelsales=barrelprice*totalbarrels;

double sales=locksales+stocksales+barrelsales;

System.out.print(\"total sales:\"+sales);

if(sales>1800)

{

commission=0.10*1000;

commission=commission+0.15*800;

commission=commission+0.20*(sales-1800);

}

else if(sales>1000)

{

commission=0.10*1000;

commission=commission+0.15*(sales-1000);

}

else commission=0.10*sales;

System.out.print(\"commission is $:\"+commission);

}

}