1.CString 转 int CString strtemp = "100"; int intResult; intResult= atoi(strtemp); ----------------------------------------------------------------- 2 int 转 CString CString strtemp; int i = 2334; strtemp.Format(&qu
import java.nio.ByteBuffer; public class Program { public static void main(String[] args) { ByteBuffer buf = ByteBuffer.allocate(3); writeInt24(-113, buf); buf.flip(); int i1 = readInt24(buf); buf.clear(); writeInt24(9408399, buf); buf.flip(); int i2
现在分long,Long,int,Integer互相转换,分8种情况 a , b long, int b=(int)a; long,Integer b= new Long(a).intValue(); Long,int b= a.inValue(); Long,Integer b= a.intValue() int, long b= a int,Long
http://acm.sdibt.edu.cn/JudgeOnline/problem.php?id=3237 Problem H:Boring Counting Time Limit: 3 Sec Memory Limit: 128 MB Submit: 8 Solved: 4 [Submit][Status][Discuss] Description In this problem you are given a number sequence P consisting of N int
1.枚举 2.结构体 例子1: using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace _038_结构体 { //我们可以把结构体当成,几个类型组成了一个新的类型 //比如下面的这个就是使用了3个float类型的变量,来表示一个坐标类型 struct Position//position 表示结构体名
一.各进制赋值 1.十六进制赋值 int i=0x12AD; int i=0X12AD; int i=0x12Ad; int i=0X12Ad; //以上都是十六进制,表示十进制173: 2.八进制赋值 int num=017: //数字前面加0就是8进制,017表示十进制15,若写018则编译出错.(error C2041: 非法的数字“8”(用于基“8”)) 二.int/char/string转换 1.char*/char[]转int:atoi() char* a="154";
Sum of Consecutive Prime Numbers Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 19350 Accepted: 10619 Description Some positive integers can be represented by a sum of one or more consecutive prime numbers. How many such representations d