Çë½ÌÏÂcÀïÃæµÄÊýѧº¯ÊýµÄ½á¹ûÔõô²»ÕýÈ·
#include <math.h>
#include <stdio.h>
main()
{
double x;
double y;
printf("Input Number:\n");
scanf("%lf",&x);
y=cos(x);
printf("sine of %lf is %lf\n",x,y);
}
Ôõô²»¶ÔÁË£¿ÕâÀïµÄx²»ÊÇ0-360'½Ç¶È£¬
¶Ô£¬ÕâÀïxÊÇʵÊý¡£
ÎÒÊäÈë90
µÃµ½µÄÖµÊÇ-0.448074£»
x,ÊÇʵÊý£¿£¿ÄÇÎÒÓ¦¸ÃÔõôÓÃÄØ£¬Ôõôʹxµ±×ö½Ç¶ÈÀ´ÓÃ
#include <math.h>
#include <stdio.h>
void main()
{
double x;
double y;
printf("Input Number:\n");
scanf("%lf",&x);
y=cos(x);
printf("cos of %lf is %lf\n",x,y);
}
ÔËÐнá¹û£º
Input Number:
0
cos of 0.000000 is 1.000000
Çë°´ÈÎÒâ¼ü¼ÌÐø. . .
0.5
ºÃÏñÊǽǶÈתµ½Ð±ÂÊ¡£
¸ßÖÐÊýѧ¡£
¸ßÖÐÊýѧ°×¶ÁÁË
Ì«²ÒÁËÕ⺢×Ó
Â¥Ö÷½«»¡¶ÈÖÆºÍ½Ç¶ÈÖÆÅª»ìÁË¡¡
ÒªËãsin90¶È£¬ÐèÒª½«PI/2×÷Ϊ²ÎÊý´«È룬¶ø²»ÊÇ´«90¡¡
¹Ö²»µÃÎÒ×ö³öÀ´µÄ¡£Ì·ºÆÇ¿ÀÏʦûдÇå³þ¡£Ð»Ð»LSµÄ
´ò»÷····Í»È»Ñ§CµÄ£¬ÕâÀïÐèÒªÓõ½····ºÇºÇ£¬Ð»Ð»ÁË
lz½áÌù
Ïà¹ØÎÊ´ð£º
ÎÊһϣº
#include <stdio.h>
int main()
{
char x, y, z;
int i;
int a[16];
for(i=0; i<=16; i++)
{
a[i] = 0;
......
±àÒëÆ÷£ºC-Free4
mysql µ¥¶À°²×°µÄ£¬ÏÖÔÚΪapache+php+mysql¿ÉÒÔʹÓá£
×î½üÔÚÁ·Ï°c£¬c++£»ÏëÓÃc£¬c++Á¬½ÓÏÂÎÒµÄmysql£¬ºÃ¶àµØ·½¶à˵mysql.hÕÒ²»µ½¡£¶øÇÒÎÒmysqlûÓÐËùνµÄincludeÎļþ¼Ð°¡¡£
Íü¸ßÊÖÖ¸µãÒ»¶ ......
±¾ÈËѧϰcÒÑÓÐÈýÄêʱ¼ä ÎÒ¸Õ½¨ÁËÒ»¸öȺ ÓжÔc¸ÐÐËȤµÄ¿ÉÒÔ¼ÓÈë »¶Ó´ó¼ÒȺºÅÊÇ£º91975736
½Ó·Ö
Â¥Ö÷Ҫѧ»á½áÌù£¬½Ó·Ö
ÄãÃDz»ÊÇ»¹Ã»ÓмÓÈëÂð ÎÒ¸ÉÂï½áÌùÄØ ºÇºÇ
QQÊÇʲô£¿Ò»ÖÖʳÎïÂð£¿
ÎÒÏë¼Ó
¼ÓÍêÁ ......
void guibing(int a[],int n)
{
}
ÎÒÒѾ³õʼ»¯ÁËÒ»¸öÊý×éa[30000]ÇÒ¸³Öµ,Ïë¶ÔÕâ¸öÊý×é½øÐй鲢ÅÅÐò¡£
µ«ÊǾßÌåÔõôʵÏÖ»¹ÊDz»ÖªµÀ¡£ÇóÔ´Âë
±ÈÈç˵¡£ÏÈÒ»¸öÒ»¸öÅÅÐò£¬È»ºóÔÙ½«ÅÅÐòºÃµÄÁ½¸öÁ½¸öÅÅÐò¡£ÄÇôÕâ¸öÅÅ ......
ÈçºÎÓÃC»Í¼£¬ÄÜ·ñ±àÒ»¸ö¾ßÌåµÄ ¡£
#include <conio.h>
#include <stdio.h>
int main()
{
int i;
char *s[]={"BLACK","BLUE","GREEN","CYAN","RE ......