《Cracking the Coding Interview》——第12章：测试——题目1

2014-04-24 23:10

题目：找出下面代码里的错误。

解法：请看下面。

代码：

 // 12.1 What's wrong with the following code segment?
 #include <cstdio>
 using namespace std;

 // unsigned int will never be negative, so it's a dead loop.
 // "%d" is not right, should be "%u".
 int main()
 {
     unsigned int i;

     for (i = ; i >= ; --i) {
         printf("%d\n", i);
     }

     return ;
 }