close
1.結果顯示
-Configuration: --------------------
man
Process completed. 編譯成功 以下為程式碼
public class yr20130725
{
public static void main(String[] args)
{
int u=30;
if (u<20)
System.out.println("young man");
else if(u<40)
System.out.println(" man");
else if(u<90)
System.out.println("old man");
}
}
2.--------------------Configuration:--------------------
young man
Process completed.編譯成功
//use if-else
public class yr20130725_01
{
public static void main(String[] args)
{
int u=30;
if (u>90)
System.out.println("older man");
else if(u>40)
System.out.println("man");
else if(u>20)
System.out.println("young man");
else if(u<20)
System.out.println("young boy");
}
}
-Configuration: --------------------
man
Process completed. 編譯成功 以下為程式碼
public class yr20130725
{
public static void main(String[] args)
{
int u=30;
if (u<20)
System.out.println("young man");
else if(u<40)
System.out.println(" man");
else if(u<90)
System.out.println("old man");
}
}
2.--------------------Configuration:
young man
Process completed.編譯成功
//use if-else
public class yr20130725_01
{
public static void main(String[] args)
{
int u=30;
if (u>90)
System.out.println("older man");
else if(u>40)
System.out.println("man");
else if(u>20)
System.out.println("young man");
else if(u<20)
System.out.println("young boy");
}
}
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