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#include <stdio.h>
void main()
{
int a[50][50];
int i,j,n;
printf("Please input Number:");
scanf("%d",&n);
for (i=0;i<n;i++)
{
for (j=0;j<=i;j++)
{
if (j==0 ||j==i)
a[i][j]=1;
else
a[i][j]=a[i-1][j-1]+a[i-1][j];
printf("%5d",a[i][j]);
}
printf("\n");
}
getch();
}
/*TC 2.0²âÊÔ*/
#define size 100
#define true 1
#define false 0
typedef int elemtype;
typedef struct queue
{
elemtype element[size];
int front;
int rear;}queue;/*jie gou ti*/
void initqueue(queue*q)
{
q->front=q->rear=0;}/*chu shi hua*/
int enqueue(queue*q,int x)
{
if((q->rear+1)%size==q->front)
return(false);
q->element[q->rear]=x;
q->rear=(q->rear+1)%size;
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/* rearran.c£ºÎ»ºÍ×Ö½ÚµÄÖØÅÅ */
/* λ·´×ª£ºÒÔ×ÖµÄÖÐÐÄΪ¶Ô³Æµã½øÐÐλ·´Éä
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unsigned rev(unsigned x){
/* ½»»»ÏàÁڵĵ¥¸öλ */
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rval=CBYTE[0x0002];Ö¸Ïò³ÌÐò´æÖüÆ÷µÄ0002hµØÖ·
rval=XWORD[0x0002];Ö¸ÏòÍâRAMµÄ0002hµØÖ·
2 ......
#include<stdio.h>
#include<regex.h>
int main(int argc, char** argv)
{
if(IsLegalPage("http://www.baidu.com"))
printf("¸ÃÍøÒ³ºÏ·¨\n");
else printf("¸ÃÍøÒ³²»ºÏ·¨£¡£¡£¡\n");
return 0;
}
/* º¯Êý˵Ã÷£ºÅжÏÍøÒ³ÊÇ·ñºÏ·¨
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