0_0_30799781_9525\Main.java:1: 错误: 需要class, interface或enum
java.util.Scanner;
^
0_0_30799781_9525\Main.java:3: 错误: 非法字符: '\uff08'
public static void main(String [] args){
^
0_0_30799781_9525\Main.java:3: 错误: 非法字符: '\uff09'
public static void main(String [] args){
^
0_0_30799781_9525\Main.java:4: 错误: 非法字符: '\uff08'
Scanner sc = new Scanner(System.in);
^
0_0_30799781_9525\Main.java:4: 错误: 非法字符: '\uff09'
Scanner sc = new Scanner(System.in);
^
0_0_30799781_9525\Main.java:4: 错误: 不是语句
Scanner sc = new Scanner(System.in);
^
0_0_30799781_9525\Main.java:5: 错误: 非法字符: '\uff08'
while(sc.hasNextInt())
^
0_0_30799781_9525\Main.java:5: 错误: 需要')'
while(sc.hasNextInt())
^
0_0_30799781_9525\Main.java:5: 错误: 非法的表达式开始
while(sc.hasNextInt())
^
0_0_30799781_9525\Main.java:5: 错误: 非法字符: '\uff08'
while(sc.hasNextInt())
^
0_0_30799781_9525\Main.java:5: 错误: 此处不允许使用变量声明
while(sc.hasNextInt())
^
0_0_30799781_9525\Main.java:5: 错误: 非法字符: '\uff09'
while(sc.hasNextInt())
^
0_0_30799781_9525\Main.java:5: 错误: 非法字符: '\uff09'
while(sc.hasNextInt())
^
0_0_30799781_9525\Main.java:7: 错误: 非法字符: '\uff08'
int a = sc.nextInt();
^
0_0_30799781_9525\Main.java:7: 错误: 非法字符: '\uff09'
int a = sc.nextInt();
^
0_0_30799781_9525\Main.java:8: 错误: 非法字符: '\uff08'
int b = sc.nextInt();
^
0_0_30799781_9525\Main.java:8: 错误: 非法字符: '\uff09'
int b = sc.nextInt();
^
0_0_30799781_9525\Main.java:9: 错误: 非法字符: '\uff08'
System.out.println(a + b);
^
0_0_30799781_9525\Main.java:9: 错误: 不是语句
System.out.println(a + b);
^
0_0_30799781_9525\Main.java:9: 错误: 非法字符: '\uff09'
System.out.println(a + b);
^
0_0_30799781_9525\Main.java:9: 错误: 不是语句
System.out.println(a + b);
^
21 个错误
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