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c語言設計程序模板

發布時間: 2023-06-05 02:51:11

⑴ c語言編寫一個程序,非常簡單

(1)

#include"stdio.h"
#include"math.h"
intmain(intargc,char*argv[]){
	floatm,r;
	intn;
	printf("Pleaseinput,.
");
	if(scanf("%f,%d,%f",&m,&n,&r)!=3||m<0||n<0||r<0){
		printf("Inputerror,exit...
");
		return0;
	}
	printf("Interest:%.0f
",m*(pow(1+r,n)-1)*.8);
	return0;
}

運行樣例：

⑵ 經典C語言程序例子

題目01：在一個已知的字元串中查找最長單詞，假定字元串中只含字母和空格，空格用來分隔不同的單詞。

(2)c語言設計程序模板擴展閱讀：

C語言是一門通用計算機編程語言，應用廣泛。C語言的設計目標是提供一種能以簡易的方式編譯、處理低級存儲器、產生少量的機器碼以及不需要任何運行環境支持便能運行的編程語言。

盡管C語言提供了許多低級處理的功能，但仍然保持著良好跨平台的特性，以一個標准規格寫出的C語言程序可在許多電腦平台上進行編譯，甚至包含一些嵌入式處理器（單片機或稱MCU）以及超級電腦等作業平台。

⑶ 如何設計一個C語言程序

#include<stdio.h>

intmain(void)

{

inta[5];

inti,j;

inttemp;

printf(" 請輸入5個數字，用Enter鍵隔開： ");


for(i=0;i<5;i++)

{

scanf("%d",&a[i]);

}

for(i=0;i<5;i++)

{

for(j=i+1;j<5;j++)

{

if(a[j]<a[i])

{

temp=a[j];

a[j]=a[i];

a[i]=temp;

}

}

printf("%d",a[i]);

}


getchar();

system("pause");

return0;


}

⑷ c語言程序模板

//考慮在輸入非數字或非純數字的時候要報錯
main()
{
char str[100];
int i;
float c, f; //聲明攝氏和華氏溫度變數

printf("請輸入華氏溫度:"); //提示輸入華氏溫度
scanf("%s", str); //將輸入的字元串保存到變數str數組中

for (i = 0; i < strlen(str); i++) {
if (str[i] < '0' || str[i] > '9') {
printf("輸入不是純數字");
return;
}
} //判斷輸入的字元串里是否只有數值字元
f = atof(str); //將數值字元轉換成浮點數
c = 5.0 / 9 * (f - 32); //計算攝氏溫度
printf("攝氏溫度是%0.2f", c); //保留兩位小數輸出
}
//直接運行通過

⑸ 用C語言設計小游戲的程序急！！！

用c++實現的"貪吃蛇"游戲源碼
// greedsnake.cpp
#include <bios.h>
#include <conio.h>
#include <dos.h>
#include <graphics.h>
#include <stdlib.h>
#include <time.h>
#include "conf.h"

typedef struct node
{
int x,y;
struct node *next;
}Node;

typedef struct
{
Node *head,*tail;
int length;
}Snake;
typedef struct
{
int left,top,right,bottom;
}Frame;

typedef enum //四個方向
{
up,down,left,right
}Direction;

typedef enum
{
false,true
}bool;//*/

void InitGraphMode(); //初始化圖形驅動
void CloseGraphMode();
void Foot(int,int);
void Head(int,int);
void CreateFrame(); //完成整個游戲框架的繪制
void CreateSnake(); //創建一條兩個節點的蛇,蛇的每一節是隊列中的一個節點
bool PlayGame(); //游戲的主體函數,
int Hit(int,int); //判斷是否越界,或者撞到自身,兩個參數分別是新的頭接點的x,y坐標
bool GameOver(); //繪制游戲結束時彈出的對話框
void Enqueue(Node); //入隊函數
Node Dequeue(); //出隊函數
void ClearKeyBuf(); //清除鍵盤緩沖,此函數可以消除不停的按無效鍵的影響

Snake snake;
Frame frame;
void main()
{
InitGraphMode();
do
{
CreateFrame();
}while(PlayGame());
CloseGraphMode();
}
void InitGraphMode()
{
int gdriver=DETECT,gmode;
initgraph(&gdriver,&gmode,"../bgi/");
cleardevice();
}
void CloseGraphMode()
{
cleardevice();
closegraph();
}
void CreateFrame()
{
setbkcolor(CYAN);
//下面的四行代碼用於計算主框架的左上角和右下角的坐標
frame.left=(getmaxx()+1-BlockWidth*RowOfFrame)/2;
frame.top=(getmaxy()+1-BlockHeight*ColumnOfFrame)/2;
frame.right=frame.left+BlockWidth*RowOfFrame;
frame.bottom=frame.top+BlockHeight*ColumnOfFrame;
Head(frame.left+100,frame.top-20);
setfillstyle(SOLID_FILL,LIGHTGRAY);
bar(frame.left,frame.top,frame.right,frame.bottom);
setlinestyle(SOLID_LINE,1,1);
setcolor(DARKGRAY);
line(frame.left,frame.top,frame.right,frame.top);
line(frame.left,frame.top,frame.left,frame.bottom);
setlinestyle(SOLID_LINE,1,1);
setcolor(WHITE);
line(frame.left,frame.bottom,frame.right,frame.bottom);
line(frame.right,frame.top,frame.right,frame.bottom);
setlinestyle(DOTTED_LINE,1,1);
setcolor(BLUE);
for(int row=1;row<RowOfFrame;row++)
line(frame.left+row*BlockWidth,frame.top,frame.left+row*BlockWidth,frame.bottom);
for(int column=1;column<ColumnOfFrame;column++)
line(frame.left,frame.top+column*BlockHeight,frame.right,frame.top+column*BlockHeight);
Foot(frame.left,frame.bottom+20);
}
void CreateSnake()
{
Node *node1=new Node;
Node *node2=new Node;
node1->x=frame.left+BlockWidth;
node1->y=frame.top;
node1->next=NULL;
snake.tail=node1;
node2->x=frame.left;
node2->y=frame.top;
node2->next=snake.tail;
snake.head=node2;
snake.length=2;
setfillstyle(SOLID_FILL,BLUE);
bar(snake.head->x+1,snake.head->y+1,snake.head->x+BlockWidth-1,snake.head->y+BlockHeight-1);
bar(snake.tail->x+1,snake.tail->y+1,snake.tail->x+BlockWidth-1,snake.tail->y+BlockHeight-1);
}

bool PlayGame()
{
int speed=300,key;
Direction CurrentDirection=right;
Node randomNode;
Node newNode,outNode;
bool neednode=true;
bool overlap=false;
int randx,randy;
CreateSnake();

while(true)
{
if(neednode==true)
{
randomize();
do
{
randx=frame.left+rand()%RowOfFrame*BlockWidth;
randy=frame.top+rand()%ColumnOfFrame*BlockHeight;
for(Node *p=snake.head;p!=NULL;p=p->next)//hit itself
if(randx==p->x&&randy==p->y)
{overlap=true;break;}
}
while(overlap==true);
randomNode.x=randx;
randomNode.y=randy;
randomNode.next=NULL;
setfillstyle(SOLID_FILL,RED);
bar(randomNode.x+1,randomNode.y+1,randomNode.x+BlockWidth-1,randomNode.y+BlockHeight-1);
neednode=false;
}

if((key=bioskey(1))!=0)
{
switch(key)
{
case ESC: return false;
case UP:
if(CurrentDirection!=down)
CurrentDirection=up;
ClearKeyBuf();
break;
case DOWN:
if(CurrentDirection!=up)
CurrentDirection=down;
ClearKeyBuf();
break;
case LEFT:
if(CurrentDirection!=right)
CurrentDirection=left;
ClearKeyBuf();
break;
case RIGHT:
if(CurrentDirection!=left)

CurrentDirection=right;
ClearKeyBuf();
break;
case PAGEUP:speed=speed-100;
if(speed<100)
speed=100;
ClearKeyBuf();
break;
case PAGEDOWN:speed=speed+100;
if(speed>500)
speed=500;
ClearKeyBuf();
break;
default :break;
}
}
int headx=snake.tail->x;
int heady=snake.tail->y;
switch(CurrentDirection)
{
case up: heady-=BlockHeight;break;
case down: heady+=BlockHeight;break;
case left: headx-=BlockWidth;break;
case right: headx+=BlockWidth;break;
}
if(Hit(headx,heady)) //whether the snake hit the wall or itself
return GameOver();
else
{ //eat
if(headx==randomNode.x&&heady==randomNode.y)
{
Enqueue(randomNode);
setfillstyle(SOLID_FILL,BLUE);
bar(randomNode.x+1,randomNode.y+1,randomNode.x-1+BlockWidth,randomNode.y-1+BlockHeight);
neednode=true;
}
else //no eat
{
newNode.x=headx;
newNode.y=heady;
newNode.next=NULL;
Enqueue(newNode);
outNode=Dequeue();
setfillstyle(SOLID_FILL,LIGHTGRAY);
bar(outNode.x+1,outNode.y+1,outNode.x+BlockWidth-1,outNode.y+BlockHeight-1);
setfillstyle(SOLID_FILL,BLUE);
bar(newNode.x+1,newNode.y+1,newNode.x-1+BlockWidth,newNode.y-1+BlockHeight);
}
}
delay(speed);
}
}
void ClearKeyBuf()
{
do
bioskey(0);
while(bioskey(1));
}

void Foot(int x,int y)
{
setcolor(BLUE);
outtextxy(x,y,"writer:[T]RealXL E-MAIL:[email protected]");
}
void Head(int x,int y)
{
setcolor(RED);
outtextxy(x,y,"GREEDY SNAKE");
}
void Enqueue(Node inNode)
{
Node *p=new Node;
p->x=inNode.x;
p->y=inNode.y;
p->next=inNode.next;
snake.tail->next=p;
snake.tail=p;
snake.length++;
}
Node Dequeue()
{
Node *p=snake.head;
Node outNode=*p;
snake.head=p->next;
snake.length--;
delete p;
return outNode;
}

int Hit(int x,int y)
{
if(x<frame.left||x>=frame.right||y<frame.top||y>=frame.bottom)//hit the wall
return 1;

Node *p=snake.head->next;
for(int i=snake.length-1;i>3;i--,p=p->next)//hit itself
if(x==p->x&&y==p->y)
return 1;
return 0;
}

bool GameOver()
{
int x=getmaxx()/2-50;
int y=getmaxy()/2-20;
setfillstyle(SOLID_FILL,DARKGRAY);
bar(x+3,y+3,x+103,y+43);
setfillstyle(SOLID_FILL,MAGENTA);
bar(x,y,x+100,y+40);
setlinestyle(0,3,1);
setcolor(RED);
rectangle(x,y,x+100,y+40);
outtextxy(x+20,y+10,"GAGE OVER!");
char c;
while(true) //按q或Q表示退出程序,按r或R表示重新開始游戲
{
c=getch();
if(c=='q'||c=='Q')
return false;
else if(c=='r'||c=='R')
return true;
}
}

C++五子棋源程序：

#include
#include
#include
#define backcolor CYAN
#define defaultcolor BLACK
#define linecolor MAGENTA
#define player1_color RED
#define player2_color WHITE
#define error_color RED
#define winner_color RED

const int left=40;
const int top=390;
const int d=30;
const int line_num=9;
const int turn=0;
const int r=d/3;
const int j=10;
int x,y,k=1,step=(line_num+1)*(line_num+1);
union REGS regs1,regs2;
class player1;
class player2;
class qipan{
public:
qipan();
~qipan(){};
void init_qipan();
friend void fall(player1 &num1,player2 &num2,qipan &num);
friend void input(player1 &num1,player2 &num2,qipan &num);

private:
int point[line_num+1][line_num+1];

};
class player1{
public:
player1();
~player1(){};
friend void fall(player1 &num1,player2 &num2,qipan &num);
friend void input(player1 &num1,player2 &num2);
friend int judge_winner(player1 &num1,player2 &num2);
private:
int point1[line_num+1][line_num+1];
};
class player2{
public:
player2();
~player2(){};
friend void fall(player1 &num1,player2 &num2,qipan &num);
friend void input(player1 &num1,player2 &num2,qipan &num);
friend int judge_winner(player1 &num1,player2 &num2);
private:
int point2[line_num+1][line_num+1];
};
void input(player1 &num1,player2 &num2);
void fall(player1 &num1,player2 &num2,qipan &num);
int judge_winner(qipan &num,player1 &num1,player2 &num2);
void inputerror();
void display_winner(int);

void main()
{
int driver=DETECT,mode;
initgraph(&driver,&mode,"e:\tc30\bgi");

qipan num;
player1 num1;
player2 num2;
while(step--)
{
input(num1,num2,num);
fall(num1,num2,num);
if(judge_winner(num1,num2))
{
display_winner(k);
}
}

// getchar();
}
qipan::qipan(void)
{ int j,i;
char ch[2]="0";
setbkcolor(backcolor);
setcolor(linecolor);
for(i=0;i<=line_num;i++)
{
line(left,top-i*d,left+line_num*d,top-i*d);
}
for(i=0;i<=line_num;i++)
{
line(left+i*d,top,left+i*d,top-line_num*d);
}
for(i=0;i<=line_num;i++)
{ if(*ch=='9'+1) *ch='a';
settextstyle(DEFAULT_FONT,HORIZ_DIR,1);
outtextxy(left+i*d-2,top+r+3,ch);
(*ch)=(*ch)+1;
}
*ch='0';
for(i=0;i<=line_num;i++)
{if(*ch=='9'+1) *ch='a';
settextstyle(DEFAULT_FONT,HORIZ_DIR,1);
outtextxy(left-r-10,top-d*i-3,ch);
(*ch)=(*ch)+1;
}

setcolor(defaultcolor);

for(i=0;i<=line_num;i++)
{
for(j=0;j<=line_num;j++)
point[i][j]=0;
}
}

void fall(player1 &num1,player2 &num2,qipan &num)
{
int flag=k%2;
if(flag)
{ setcolor(player2_color);
num2.point2[x][y]=1;
num.point[x][y]=2;
circle(left+d*x,top-d*y,r);
setfillstyle(1,player2_color);
floodfill(left+d*x,top-d*y,player2_color);
}
else
{ num1.point1[x][y]=1;
num.point[x][y]=1;
setcolor(player1_color);
circle(left+d*x,top-d*y,r);
setfillstyle(1,player1_color);
floodfill(left+d*x,top-d*y,player1_color);
}

setcolor(defaultcolor);
}

void input(player1 &num1,player2 &num2,qipan &num)
{ char xx,yy;

k++;
while(1)
{
regs1.h.ah=0;
xx=int86(22,®s1,®s1)-'0';
if(xx==('q'-'0')||xx==('Q'-'0'))
{ step=0;
return;
}
regs1.h.ah=0;
yy=int86(22,®s1,®s1)-'0';

if(yy==('q'-'0')||yy==('Q'-'0'))
{
step=0;
return ;
}
if(xx<0||xx>line_num)
{ inputerror();
continue;
}
if(yy<0||yy>line_num)
{inputerror();
continue;
}

if(num.point[xx][yy]==0)
{
break;
}
else
{
inputerror();
continue;
}
}

x=(int)xx;
y=(int)yy;

setcolor(backcolor);
settextstyle(DEFAULT_FONT,HORIZ_DIR,1);
outtextxy(left+d*line_num/3,top+d*2,"Input error");
setcolor(defaultcolor);
}

player1::player1()
{
int i,j;
for(i=0;i<=line_num;i++)
{
for(j=0;j<=line_num;j++)
point1[i][j]=0;
}
}

player2::player2()
{ int i,j;
for(i=0;i<=line_num;i++)
{
for(j=0;j<=line_num;j++)
point2[i][j]=0;
}
}
void inputerror(void)
{ setcolor(error_color);
settextstyle(DEFAULT_FONT,HORIZ_DIR,1);
outtextxy(left+d*line_num/3,top+d*2,"Input error");
setcolor(defaultcolor);
}

int judge_winner(player1 &num1,player2 &num2)
{
int count=0,m=0,n=0,a=0,b=0,xx0,yy0;
int flag=k%2;
xx0=x; yy0=y;
if(!flag)
{ //left <-------> right
while(xx0>=1&&m<4) {xx0--;m++;}
while(n<9&&xx0<=line_num)
{
if(num1.point1[xx0][y]==1)
{
count++;
if(count==5) return 1;
}
else
{
count=0;
}
n++;
xx0++;
}
//up <------> down
count=0; xx0=x; m=0; n=0;
while(yy0>=1&&m<4){yy0--;m++;}
while(n<9&&yy0<=line_num)
{
if(num1.point1[x][yy0]==1)
{
count++;
if(count==5)
return 1;
}
else
{
count=0;
}
n++;
yy0++;
}
//left up ----- right down
xx0=x;
yy0=y;
m=0;
n=0;
count=0;
while(xx0>=1&&m<4){ xx0--; a++; m++;} m=0;
while(yy0<=line_num&&m<4){ yy0++; b++; m++;}
if(a<=b)
{
xx0=x-a; yy0=y+a;
}
else
{
xx0=x-b; yy0=y+b;
}
while(xx0<=line_num&&yy0>=0&&n<9)
{
if(num1.point1[xx0][yy0]==1)
{
count++;
if(count==5)
return 1;
}
else
{
count=0;
}
xx0++;
yy0--;
n++;
}
//right up <-----> left down
count=0;
a=0;
b=0;
n=0;
m=0;
xx0=x;
yy0=y;
while(xx0while(yy0if(a<=b)
{
xx0=x+a;
yy0=y+a;
}
else
{
xx0=x+b;
yy0=y+b;
}
while(xx0>=0&&yy0>=0&&n<9)
{
if(num1.point1[xx0][yy0]==1)
{
count++;
if(count==5)
return 1;
}
else
count=0;
xx0--;
yy0--;
n++;
}
//no winer
return 0;
}
else
{
//left <-------> right
while(xx0>=1&&m<4) {xx0--;m++;}
while(n<9&&xx0<=line_num)
{
if(num1.point1[xx0][y]==1)
{
count++;
if(count==5) return 1;
}
else
{
count=0;
}
n++;
xx0++;
}
//up <------> down
count=0; xx0=x; m=0; n=0;
while(yy0>=1&&m<4){yy0--;m++;}
while(n<9&&yy0<=line_num)
{
if(num2.point2[x][yy0]==1)
{
count++;
if(count==5)
return 1;
}
else
{
count=0;
}
n++;
yy0++;
}
//left up ----- right down
xx0=x;
yy0=y;
m=0;
n=0;
count=0;
while(xx0>=1&&m<4){ xx0--; a++; m++;} m=0;
while(yy0<=line_num&&m<4){ yy0++; b++; m++;}
if(a<=b)
{
xx0=x-a; yy0=y+a;
}
else
{
xx0=x-b; yy0=y+b;
}
while(xx0<=line_num&&yy0>=0&&n<9)
{
if(num2.point2[xx0][yy0]==1)
{
count++;
if(count==5)
return 1;
}
else
{
count=0;
}
xx0++;
yy0--;
n++;
}
//right up <-----> left down
count=0;
a=0;
b=0;
n=0;
m=0;
xx0=x;
yy0=y;
while(xx0while(yy0if(a<=b)
{
xx0=x+a;
yy0=y+a;
}
else
{
xx0=x+b;
yy0=y+b;
}
while(xx0>=0&&yy0>=0&&n<9)
{
if(num2.point2[xx0][yy0]==1)
{
count++;
if(count==5)
return 1;
}
else
count=0;
xx0--;
yy0--;
n++;
}
//no winer
return 0;

}
}

void display_winner(int k)
{
int flag=k%2;
if(!flag)
{ setcolor(winner_color);
settextstyle(DEFAULT_FONT,HORIZ_DIR,2);
outtextxy(left+d*2,top+40,"Red is winner");
setcolor(defaultcolor);
step=0;
getchar();
}
else
{ setcolor(winner_color);
settextstyle(DEFAULT_FONT,HORIZ_DIR,2);
outtextxy(left+2*d,top+40,"White is winner");
setcolor(defaultcolor);
step=0;

}
}

⑹ 給幾個50行左右簡單的C語言程序設計 謝謝~~

#include<stdio.h>
#define max 100
int helix(int a,int b,int e,int f,int s[max][max])
{int i;
static int c=1;
for(i=1;i<=e;i++)
s[a++][b]=c++;
f--;
a--;
if(f!=0)
{
for(i=1;i<=f;i++)
s[a][++b]=c++;
e--;
if(e!=0)
{for(i=1;i<=e;i++)
s[--a][b]=c++;
f--;
if(f!=0)
for(i=1;i<=f;i++)
s[a][--b]=c++;
}
}
}
main()
{int m,n,x,y,i=1,j,c,t,s[max][max];
printf("please input the hang&lie number.");
scanf("%d %d %d \n",&m,&n,&t);
x=m;
y=n;
while(1)
{ helix(i,i,x,y,s);
x=x-2;
y=y-2;
if(x<=0||y<=0)
break;
i++;
}
printf("\n");
if(t==0)
{for(i=1;i<=m;i++)
{for(j=1;j<=n;j++)
printf(" %d",s[i][j]);
printf("\n");
}
}
else
{for(i=1;i<=n;i++)
{for(j=1;j<=m;j++)
printf(" %d",s[j][i]);
printf("\n");
}
}
getch();
}
數字的逆序輸出，自己嘗試著編譯看看

⑺ C語言程序編寫

C語言使用 Xcode。Xcode 是由Apple官方開發的IDE,支持C、C++、Objective-C、Swift等

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