轉載請註明出處:http://blog.csdn.net/ns_code/article/details/21328151 題目: Design an algorithm and write code to remove the duplicate characters in a string without using any additional buffer. NOTE: One or two
轉載請註明出處:http://blog.csdn.net/ns_code/article/details/21478019 題目: Given an image represented by an NxN matrix, where each pixel in the image is 4 bytes, write a method to rotate the image by 90 degrees. Can you do this in
Reverse Words in a String Total Accepted: 67 Total Submissions: 412My SubmissionsGiven an input string, reverse the string word by word.For example,Given s = "the sky is blue",return "blue is sky the".click to
轉載請註明出處:http://blog.csdn.net/ns_code/article/details/21296345 題目: Write code to reverse a C-Style String. (C-String means that “abcd” is represented as five characters, including the null character.) 翻譯: &
NOTE:棧是系統自動分配空間的,速度較快。但程式員是無法控制的。堆是程式員根據需要自己申請的空間,一般速度比較慢,而且容易產生記憶體片段。是APUE中的一個典型C記憶體空間分布圖:BSS段:(bss segment)通常是指用來存放程式中未初始化的全域變數的一塊記憶體地區。BSS是英文Block Started by Symbol的簡稱。BSS段屬於靜態記憶體配置。資料區段 :資料區段(data segment)通常是指用來存放程式中