简述内部刊物的编写程序。

答案：public class a{???????? public static void main(String[] args){ int i,j;label:for(i=2;i<=100;i++){????? for(j=2;jif(i%j==0)continue label;System.out.print(+i);System.out.println();}}}

参考答案：
MOV AL,X
CMP AL,0
JGE L1
MOV AL,-5
JMP NEXT
L1: JG L2
MOV AL,0
JMP NEXT
L2: MOV AL,5
NEXT:
MOV Y,AL
MOV AH,4CH
INT 21H

答案：D

解析：

答案：import java.io.*;public class testa{ public static void main(String[] args) throws IOException{float? x,y;InputStreamReader reader=new InputStreamReader(System.in);BufferedReader input=new BufferedReader(reader);System.out.println("请输入x:");String temp=input.readLine();x = Float.parseFloat(temp);if(x>=0){y=x;}else{y=-x;}System.out.println("y="+y);}}