#include#includeint a[10];int cmp(const void *a,const void *b) {return *(int *)a-*(int *)b;}int main() { int n,m,i,t; scanf("%d",&t); while(t--) { sc...
转载
2014-05-07 22:57:00
43阅读
2评论
2011-12-16 07:00:16地址：http://acm.hdu.edu.cn/showproblem.php?pid=2139题意：算平方和的奇数项目。mark：1wa，没用long long。公式是(4*p*p*p+12*p*p+11*p+3)/3。其中2p+1 == n。代码：# include <stdio.h>int main (){ long long n, p ; while (~scanf ("%I64d", &n)) { p = (n-1) / 2 ; printf ("%I64d\n", (4*p*p*p+
转载
2012-01-06 17:20:00
19阅读
链接：http://acm.hdu.edu.cn/showproblem.php?pid=2139
原创
2023-02-20 10:19:52
23阅读
读懂题意就简单了#include#define inf 999999999#define N 310int f[N];int map[N][N];int main() { int n,m,i,j,k,a,b,max,ans; while(scanf("%d%d",&n,&m)!=EOF)...
转载
2014-05-11 11:15:00
17阅读
2评论
Six Degrees of Cowvin Bacon Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 5766 Accepted: 2712 Description The cows have been making movie
转载
2017-07-21 10:35:00
88阅读
Description The cows have been making movies lately, so they are ready to play a varian be zero ...
原创
2022-12-07 14:17:32
27阅读
题目大意：给你一个奇数N，求1~N中奇数的平方和。思路：直接暴力超时了，所以用公式来做 S = N*(N+1)*(N+2)/6，因为结果不超int型，但是中间过程会超一些，所以用__int64来做就可以了。注意cin、cout会超时，用scanf和printf就可以了。
原创
2015-01-29 22:13:09
27阅读
Six Degrees of Cowvin Bacon
Time Limit : 2000/1000ms (Java/Other) Memory Limit : 131072/65536K (Java/Other)
Total Submission(s) : 2 Accepted Submission(s) : 1
Problem Description
The cows have bee
原创
2021-08-31 10:29:10
63阅读
题目传送门 Six Degrees of Cowvin Bacon Time Limit: 1000MS Me
原创
2022-11-09 18:36:24
36阅读
Six Degrees of Cowvin Bacon
Time Limit : 2000/1000ms (Java/Other) Memory Limit : 131072/65536K (Java/Other)
Problem Description
The cows have been making movies lately, so they are ready to play
转载
2021-08-30 14:33:41
65阅读
Six Degrees of Cowvin BaconTime Limit: 1000MS Memory Limit: 65536K Total Submissions: 7024 Accepted: 3259 DescriptionThe cows have been making movies lately, so they are ready ...
原创
2023-03-02 06:41:51
112阅读
Spiderman’s workout My Tags (Edit) Source : Nordic Collegiate Programming Contest 2003 Time limit : 3 sec Memory limit : 32 M Submitted...
原创
2022-10-18 13:39:34
219阅读
1、const修饰的变量 const修饰的变量是不能通过变量再次赋值而改变。 1 int main{
2 char buf[4];
3 const int a = 0; //a不可改变
4 a = 10; //error
5 } 这个比较容易理解，编译器直接报错，原因在于“a = 10；”这句话，对const修饰的变量，后面进行
转载
2024-04-03 14:22:57
121阅读
错误 C2139 “QString”: 未定义的类不允许作为编译器内部类型特征“__is_convertible_to”的参数，错误 C2338 On MSVC you must pass the /permissive- option to the compiler.
原创
2024-08-01 16:20:06
534阅读
tion ‘sleep函数sl...
原创
2023-05-17 11:38:51
270阅读
C语言的结构和指针是C中的重点和精华，而指针错误大概是最常见的错误，指针
原创
2022-12-22 18:51:51
97阅读
."c" not an argument in function sum 该标识符不是函数的参数2.array bounds missing ] in function main 缺少数组界限符 "]"3.Array size too large in function main 数组规模太大4.b
原创
2022-05-14 11:13:03
1435阅读
System.AccessViolationException: Attempted to read or write protected memory. This is often an indication that other memory is corrupt".原文：http://www.cnblogs.com/peace-lee/p/3586350.html昨天遇到一个比较奇怪的问题，
转载
2016-12-30 16:23:14
962阅读
DescriptionThe cows have been making movies lately, so they are ready to play a variant of the famous game "Six Degrees of Kevin Bacon". The game works like this: each cow is considered to b
原创
2022-05-27 17:05:10
153阅读
1、error LNK2005：“已经在*.obj中定义” （1） 变量或者函数的定义放到cpp文件中，不要放到.h中。（2） #ifndef M
原创
2023-10-10 10:03:32
330阅读
