一开始int temp 报错:Line 7: Char 15: runtime error: signed integer overflow: 964632435 * 10 cannot be represented in type 'int' (solution.cpp) 所以改成long temp = temp * 10 + x % 10;中间写的时候给加了个+=,可能就是感觉要自加,脑子比较混乱,不会颅内打码...
问微软对std::reverse_copy的安全替代？EN一、背景介绍： 函数指针始终不太灵活，它只能指向全局或静态...
{ using namespace std; typedef vector<pair<int,int> > pVector; pVector vec; vec.push_back(pVector::value_type(1,2)); vec.push_back(pVector::value_type(3,4)); vec.push_back(pVector::value_type(5,6)); pVector::iterator pvIter; cout << "The vector vec of integer pairs is:\n(...
第一道题,题目提示非常简单的逆向并提供一个 zip 压缩包,下载本地解压后是一个 exe 可执行文件。尝试用 IDA 反编译,发现 flag 出来了。 感谢善待新人 reverse1 依然给了一个压缩文件,解压后依然是一个 exe 可执行文件,再次尝试用 IDA 反编译,这次没有一眼看到 flag 了,甚至连主函数都没有。于是 Shift + ...
// BitScanReverse.cpp // compile with: /EHsc #include <iostream> #include <intrin.h> using namespace std; #pragma intrinsic(_BitScanReverse) int main() { unsigned long mask = 0x1000; unsigned long index; unsigned char isNonzero; cout << "Enter a positive integer as the mask: " <...
using System;public class reverseArrayAlgo{publicstaticvoidMain(string[]args){// create an array containing five integer valuesint[]expArray={4,5,6,7,8};// display the original arrayConsole.Write("The elements of the original array: ");for(intrep=0;rep<expArray.Length;rep++){Console.Wri...
DESCRIPTION The reverse_copy algorithm copies the range [first,last) to the range [result,result+ (last-first)) such that for any non- negative integeri< (last-first), the following assignment takes place: *(result+ (last-first) -i) = *(first+i) ...
Example 1 --- Enter a number: 1234 As string: 4321 As integer: 4321 Example 2 --- Enter a number: 1000 As string: 0001 As integer: 1 Edit & run on cpp.sh Last edited onDec 23, 2013 at 4:38am Dec 23, 2013 at 4:29am Thumper(918...
ArrayList<Integer> KEYList = new ArrayList<>(); for (int j = 0; j < KEY.length; j++) KEYList.add(Integer.valueOf(KEY[j])); System.out.println("Result:"); if (Resultlist.equals(KEYList)) { System.out.println("Congratulations!"); ...
Input file contains multiple test cases. There is a positive integer n (n<100) in the first line, which means the number of test cases, and then n 32-bit integers follow. Output For each test case, you should output its reverse number, one case per line. ...