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import java.io.*;
public class MyIfElse
{
public static void main(String args[])
{
int grade=0;
System.out.println("你的成绩是多少?(0-100)?");
try
{
BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
grade=Integer.parseInt(br.readLine());
}
catch(IOException ex)
{}
}
}
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
public class MyIfElse {
public static void main(String args[]) {
int grade = 0;
System.out.println("你的成绩是多少?(0-100)?");
try {
BufferedReader br = new BufferedReader(new InputStreamReader(
System.in));
grade = Integer.parseInt(br.readLine());
br.close();
System.out.println("Your input is "+grade);
} catch (IOException ex) {
}
}
}