why
問題兒童
总版主
发贴: 4629
积分: 388
|
于 2006-11-07 18:43
wewe8866 wrote: 楼上的方法好像不怎么能行的通啊 ,且不说怎么把它转为String,就是转了存了,再调用的时候如何转成原来的数组啊 ??? Write your own simple String arrayToString(int[]) and int[] stringToArray(String) helper methods (assume you have an int array to store), e.g.
StringBuffer sb = new StringBuffer(); String delimiter = "#"; for (int i = 1; i < intArray.length; i++) { sb.append(int).append(delimiter); } retrun sb.toString();
string[] strArray= str.split(delimiter); int[] intArray = new int[strArray.length]; for (int i = 1; i < strArray.length; i++) { intArray[i] = Integer.parseInt(strArray[i]); } return intArray;
why edited on 2006-11-07 18:45
|