为什么不显示此html页面的完整内容
我写这段代码只是为了显示写在'pre'标记中的内容,并将其保存为abc.html为什么不显示此html页面的完整内容,html,single-page-application,Html,Single Page Application,我写这段代码只是为了显示写在'pre'标记中的内容,并将其保存为abc.html <pre> public class ReverseArr { public static void main(String[] args) { Scanner scanner = new Scanner(System.in); System.out.println("Enter th
<pre>
public class ReverseArr {
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.println("Enter the size of array : ");
int n = scanner.nextInt();
//Declaring the array
int arr[] = new int[n];
System.out.println("Enter the array elements : ");
for(int i=0;i<n;i++) {
arr[i] = scanner.nextInt();
}
System.out.println("The Entered elements are : ");
for(int i=0;i<n;i++) {
System.out.print(arr[i] + " ");
}
System.out.println();
System.out.println("The reverse of array is : ");
for(int i=n-1;i>=0;i--) {
System.out.print(arr[i] + " ");
}
}
}
</pre>
为什么浏览器(Chrome、Firefox)中不显示完整内容?要在浏览器中显示写在“pre”标记内的完整内容,需要做哪些更改?正如评论中指出的,问题在于代码中的尖括号(
)正在扰乱HTML布局
只需将每个替换为
就可以了。文本中有尖括号“”。它们由HTML解析器进行解释。看见
public class ReverseArr {
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.println("Enter the size of array : ");
int n = scanner.nextInt();
//Declaring the array
int arr[] = new int[n];
System.out.println("Enter the array elements : ");/*After that problem occurs*/
for(int i=0;i=0;i--) {
System.out.print(arr[i] + " ");
}
}
}