我写了一个Java程序,但我得到一个错误:Java的编译错误:无法找到符号
ArrayMain.java:13: error: cannot find symbol
ar[c]=input.nextInt;
^
symbol: variable nextInt
location: variable input of type Scanner
代码:
import java.util.Scanner;
class ArrayMain
{
public static void main(String[] args)
{
Scanner input=new Scanner(System.in);
System.out.println("Enter the size:");
int c=input.nextInt();
int[] ar=new int[c];
System.out.println("Enter Element");
for(int i=0;i<c;i++)
{
ar[c]=input.nextInt;
}
array(ar,c);
}
public static void array(int[] ar,int c);
{
System.out.println("Elements in reverse order are");
for(int i=c;i>0;i--);
{
System.out.println(ar[c-1]);
}
}
}
我怎样才能解决呢?
的[可能的复制什么是一个“无法找到符号”编译错误是什么意思? ](http://stackoverflow.com/questions/25706216/what-does-a-cannot-find-symbol-compilation-error-mean) – Li357
我建议你观看java教程并查看java文档以更熟悉语法java: https://www.youtube.com/watch?v=WPvGqX-TXP0 – Oghli