Java 未知信息转换异常
我有一个关于studentPoll代码的家庭作业。它不起作用,我总是有什么想法?THNXJava 未知信息转换异常,java,Java,我有一个关于studentPoll代码的家庭作业。它不起作用,我总是有什么想法?THNX public class studentPoll { { public static void main( String[]args) { int[] responses = { 1, 2 , 5, 4, 3 , 5, 2, 1 , 3, 3, 1, 4, 3, 3, 3, 2, 3, 3, 2, 14 }; int [ ] fr
public class studentPoll {
{
public static void main( String[]args)
{
int[] responses = { 1, 2 , 5, 4, 3 , 5, 2, 1 , 3, 3, 1, 4, 3, 3, 3,
2, 3, 3, 2, 14 };
int [ ] frequency = new int [ 6 ];
for ( int answer = 0; answer <responses.length; answer++ )
{
try
{
++ frequency [responses[answer] ];
}
catch ( ArrayIndexOutOfBoundsException e )
{
System.out.println( e );
System.out.printf( "responses[ %d] = %d\n\n",answer, responses[answer] );
}
}
System.out.printf( " %s%1 0s\n", "Rating", " Frequency " );
for ( int rating = 1; rating < frequency.length; rating ++ )
System.out.printf( "% 6d%10 d\n" , rating, frequency[ rating ] ) ;
}
}
公共班级学生投票{
{
公共静态void main(字符串[]args)
{
int[]响应={1,2,5,4,3,5,2,1,3,3,1,4,3,3,3,
2, 3, 3, 2, 14 };
int[]频率=新int[6];
对于(int-answer=0;answer将此部分%6d%10d\n“
更改为%6d%10d\n”
。您在那里有不可接受的空格
另外,将此部分%s%1 0s\n“
更改为仅%s%s\n”
。不确定您打算在那里执行什么操作