c語言小代碼
#include<stdio.h>
intmain(void)
{
inta,b,sum;
printf("輸入兩個加數: a");
scanf("%d%d",&a,&b);//<----------------
sum=a+b;
printf("%d ",sum);
return0;
}
② c語言小代碼,if語句的使用
if復合語句需要加上{}來表明其控制的語句;特別如果其只控制單個語句,則可以不加{}
你這個if沒加{},所以只能控制其順序下的一個語句,即
if(x!=0)
if(x<0)
printf("");
剩下的if(x>0) printf();語句不在首個if的下轄范圍內
而else語句與其相鄰最近的if語句搭配,因為沒有表明{},所以else語句與if(x>0) printf();語句搭配成為一個完整的if。。。else語句
所以輸出不正常
所以要改為
if(x!=0)
{
if(x<0)printf("x<0\n");
else printf("x>0\n");
}
else printf("x=0\n");
③ 求一個用C語言編寫的小游戲代碼
/*也不知道你是什麼級別的,我是一個
新手
,剛接觸
編程語言
,以下是我自己變得一個小
程序
,在所有c語言的編譯器(vc++6.0、turbo…………)上都能運行,你還可以進一步改進。這是一個類似
貪吃蛇
的
小游戲
。
祝你好運
*/
/*貪吃蛇*/
#include<stdio.h>
#include<time.h>
#include<conio.h>
#include<stdlib.h>
int
head=3
,tail=0;
int
main()
{
int
i,j,k=0;
int
zuobiao[2][80];
long
start;
int
direction=77;
int
gamespeed;
int
timeover;
int
change(char
qipan[20][80],int
zuobiao[2][80],char
direction);
zuobiao[0][tail]=1;zuobiao[1][tail]=1;zuobiao[0][1]=1;zuobiao[1][1]=2;zuobiao[0][2]=1;zuobiao[1][2]=3;zuobiao[0][head]=1;zuobiao[1][head]=4;
/*處理棋盤*/
char
qipan[20][80];//
定義
棋盤
for(i=0;i<20;i++)
for(j=0;j<80;j++)
qipan[i][j]='
';//
初始化
棋盤
for(i=0;i<80;i++)
qipan[0][i]='_';
for(i=0;i<20;i++)
qipan[i][0]='|';
for(i=0;i<20;i++)
qipan[i][79]='|';
for(i=0;i<80;i++)
qipan[19][i]='_';
qipan[1][1]=qipan[1][2]=qipan[1][3]='*';//初始化蛇的位置
qipan[1][4]='#';
printf("This
is
a
game
of
a
SNAKE.
GOOD
LUCK
TO
YOU
!
");
printf("Input
your
game
speed,please.(e.g.300)
");
scanf("%d",&gamespeed);
while(direction!='q')
{
system("cls");
for(i=0;i<20;i++)//列印出棋盤
for(j=0;j<80;j++)
printf("%c",qipan[i][j]);
timeover=1;
start=clock();
while(!kbhit()&&(timeover=clock()-start<=gamespeed));
if(timeover)
{
getch();
direction=getch();
}
else
direction=direction;
if(!(direction==72||direction==80||direction==75||direction==77))
{
return
0;
system("cls");
printf("GAME
OVER!
");
}
if(!change(qipan,zuobiao,direction))
{
direction='q';
system("cls");
printf("GAME
OVER!
");
}
}
return
0;
}
int
change(char
qipan[20][80],int
zuobiao[2][80],char
direction)
{
int
x,y;
if(direction==72)
x=zuobiao[0][head]-1;y=zuobiao[1][head];
if(direction==80)
x=zuobiao[0][head]+1;y=zuobiao[1][head];
if(direction==75)
x=zuobiao[0][head];y=zuobiao[0][head]-1;
if(direction==77)
x=zuobiao[0][head];y=zuobiao[1][head]+1;
if(x==0||x==18||y==78||y==0)
return
0;
if(qipan[x][y]!='
')
return
0;
qipan[zuobiao[0][tail]][zuobiao[1][tail]]='
';
tail=(tail+1)%80;
qipan[zuobiao[0][head]][zuobiao[1][head]]='*';
head=(head+1)%80;
zuobiao[0][head]=x;
zuobiao[1][head]=y;
qipan[zuobiao[0][head]][zuobiao[1][head]]='#';
return
1;
}
④ c語言源程序代碼
你可以到「如鵬網」
裡面就是講C語言的
應該對你有用把
裡面有視屏教學
⑤ 求C語言小游戲源程序
簡易「推箱子」游戲C代碼:
#include <stdio.h>
#include <conio.h>
#include<stdlib.h>
#include<windows.h>
int m =0; //m代表第幾關
struct maps{short a[9][11]; };
struct maps map[5]={ 0,0,0,0,0,0,0,0,0,0,0, //共5關,每關9行
0,1,1,1,1,1,1,1,0,0,0,
0,1,0,0,0,0,0,1,1,1,0,
1,1,4,1,1,1,0,0,0,1,0, //0空地,1牆
1,5,0,0,4,0,0,4,0,1,0, //4是箱子,5是人
1,0,3,3,1,0,4,0,1,1,0, //3是目的地
1,1,3,3,1,0,0,0,1,0,0, //7是箱子在目的地(4+3)
0,1,1,1,1,1,1,1,1,0,0, //8是人在目的地(5+3)
0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,
0,0,1,1,1,1,0,0,0,0,0,
0,0,1,5,0,1,1,1,0,0,0,
0,0,1,0,4,0,0,1,0,0,0,
0,1,1,1,0,1,0,1,1,0,0,
0,1,3,1,0,1,0,0,1,0,0,
0,1,3,4,0,0,1,0,1,0,0,
0,1,3,0,0,0,4,0,1,0,0,
0,1,1,1,1,1,1,1,1,0,0,
0,0,0,0,0,0,0,0,0,0,0,
0,0,0,1,1,1,1,1,1,1,0,
0,0,1,1,0,0,1,0,5,1,0,
0,0,1,0,0,0,1,0,0,1,0,
0,0,1,4,0,4,0,4,0,1,0,
0,0,1,0,4,1,1,0,0,1,0,
1,1,1,0,4,0,1,0,1,1,0,
1,3,3,3,3,3,0,0,1,0,0,
1,1,1,1,1,1,1,1,1,0,0,
0,1,1,1,1,1,1,1,1,1,0,
0,1,0,0,1,1,0,0,0,1,0,
0,1,0,0,0,4,0,0,0,1,0,
0,1,4,0,1,1,1,0,4,1,0,
0,1,0,1,3,3,3,1,0,1,0,
1,1,0,1,3,3,3,1,0,1,1,
1,0,4,0,0,4,0,0,4,0,1,
1,0,0,0,0,0,1,0,5,0,1,
1,1,1,1,1,1,1,1,1,1,1,
0,0,0,0,0,0,0,0,0,0,0,
0,0,0,1,1,1,1,1,1,0,0,
0,1,1,1,0,0,0,0,1,0,0,
1,1,3,0,4,1,1,0,1,1,0,
1,3,3,4,0,4,0,0,5,1,0,
1,3,3,0,4,0,4,0,1,1,0,
1,1,1,1,1,1,0,0,1,0,0,
0,0,0,0,0,1,1,1,1,0,0,
0,0,0,0,0,0,0,0,0,0,0 };
void DrMap( ) //繪制地圖
{ CONSOLE_CURSOR_INFO cursor_info={1,0}; //隱藏游標的設置
SetConsoleCursorInfo(GetStdHandle(STD_OUTPUT_HANDLE),&cursor_info);
printf(" 推箱子");
printf(" ");
for (int i = 0; i < 9; i++)
{for (int j = 0; j < 11; j++)
{switch (map[m].a[i][j])
{case 0: printf(" "); break;
case 1: printf("■"); break;
case 3: printf("◎");break;
case 4: printf("□"); break;
case 5: printf("♀"); break; //5是人
case 7: printf("□"); break; //4 + 3箱子在目的地中
case 8: printf("♀");break; // 5 + 3人在目的地中
}
}
printf(" ");
}
}
void gtxy(int x, int y) //控制游標位置的函數
{ COORD coord;
coord.X = x;
coord.Y = y;
SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE), coord);
}
void start( ) //開始游戲
{ int r, c; //存儲人的下標
for (int i = 0; i < 9; i++)
{ for (int j = 0; j < 11; j++)
{if (map[m].a[i][j] == 5||map[m].a[i][j]==8) { r = i; c = j; } } //i j 人的下標
}
char key;
key = getch( );
switch (key)
{case 'W':
case 'w':
case 72:
if (map[m]. a[r - 1][c] == 0|| map[m]. a [r - 1][c] == 3)
{ gtxy(2*c+8,r-1+3); printf("♀"); // gtxy(2*c+8,r-1+3)是到指定位置輸出字元
if(map[m]. a[r ][c] == 5){gtxy(2*c+8,r+3); printf(" "); }
if(map[m]. a[r ][c] == 8){gtxy(2*c+8,r+3); printf("◎");}
map[m]. a [r - 1][c] += 5; map[m]. a [r][c] -= 5; }
else if (map[m]. a [r - 1][c] == 4 || map[m]. a [r - 1][c] == 7)
{ if (map[m]. a [r - 2][c] == 0 || map[m]. a [r - 2][c] == 3)
{ gtxy(2*c+8,r-2+3); printf("□"); gtxy(2*c+8,r-1+3); printf("♀");
if(map[m]. a[r ][c] == 5){gtxy(2*c+8,r+3); printf(" "); }
if(map[m]. a[r ][c] == 8){gtxy(2*c+8,r+3); printf("◎");}
map[m]. a [r - 2][c] += 4; map[m]. a [r - 1][c] += 1;
map[m]. a [r][c] -= 5; }
} break;
case 'S':
case 's':
case 80:
if (map[m]. a [r + 1][c] == 0 || map[m]. a [r + 1][c] == 3)
{ gtxy(2*c+8,r+1+3); printf("♀");
if(map[m]. a[r ][c] == 5){gtxy(2*c+8,r+3); printf(" "); }
if(map[m]. a[r ][c] == 8){gtxy(2*c+8,r+3); printf("◎");}
map[m]. a [r + 1][c] += 5; map[m]. a [r][c] -= 5; }
else if (map[m]. a [r + 1][c] == 4 || map[m]. a [r+ 1][c] == 7)
{ if (map[m]. a [r + 2][c] == 0 || map[m]. a [r + 2][c] == 3)
{ gtxy(2*c+8,r+2+3); printf("□"); gtxy(2*c+8,r+1+3); printf("♀");
if(map[m]. a[r ][c] == 5){gtxy(2*c+8,r+3); printf(" "); }
if(map[m]. a[r ][c] == 8){gtxy(2*c+8,r+3); printf("◎");}
map[m]. a [r + 2][c] += 4; map[m]. a [r + 1][c] += 1;
map[m]. a [r][c] -= 5; }
}break;
case 'A':
case 'a':
case 75:
if (map[m]. a [r ][c - 1] == 0 || map[m]. a [r ][c - 1] == 3)
{ gtxy(2*(c-1)+8,r+3); printf("♀");
if(map[m]. a[r ][c] == 5){gtxy(2*c+8,r+3); printf(" "); }
if(map[m]. a[r ][c] == 8){gtxy(2*c+8,r+3); printf("◎");}
map[m]. a [r ][c - 1] += 5; map[m]. a [r][c] -= 5; }
else if (map[m]. a [r][c - 1] == 4 || map[m]. a [r][c - 1] == 7)
{if (map[m]. a [r ][c - 2] == 0 || map[m]. a [r ][c - 2] == 3)
{ gtxy(2*(c-2)+8,r+3); printf("□"); gtxy(2*(c-1)+8,r+3); printf("♀");
if(map[m]. a[r ][c] == 5){gtxy(2*c+8,r+3); printf(" "); }
if(map[m]. a[r ][c] == 8){gtxy(2*c+8,r+3); printf("◎");}
map[m]. a [r ][c - 2] += 4; map[m]. a [r ][c - 1] += 1;
map[m]. a [r][c] -= 5; }
}break;
case 'D':
case 'd':
case 77:
if (map[m]. a [r][c + 1] == 0 || map[m]. a [r][c + 1] == 3)
{ gtxy(2*(c+1)+8,r+3); printf("♀");
if(map[m]. a[r ][c] == 5){gtxy(2*c+8,r+3); printf(" "); }
if(map[m]. a[r ][c] == 8) {gtxy(2*c+8,r+3); printf("◎");}
map[m]. a [r][c + 1] += 5; map[m]. a [r][c] -= 5; }
else if (map[m]. a [r][c + 1] == 4 || map[m]. a [r][c + 1] == 7)
{ if (map[m]. a [r][c + 2] == 0 || map[m]. a [r][c + 2] == 3)
{ gtxy(2*(c+2)+8,r+3); printf("□"); gtxy(2*(c+1)+8,r+3); printf("♀");
if(map[m]. a[r ][c] == 5){gtxy(2*c+8,r+3); printf(" "); }
if(map[m]. a[r ][c] == 8){gtxy(2*c+8,r+3); printf("◎");}
map[m]. a [r][c + 2] += 4; map[m]. a [r][c + 1] += 1;
map[m]. a [r][c] -= 5; }
}break;
}
}
int ifwan( ) //是否完成(1是0否)
{ if(m==0){if(map[m].a[5][2]==7&& map[m].a[5][3]==7&&
map[m].a[6][2]==7&& map[m].a[6][3]==7) return 1;}
if(m==1){if(map[m].a[5][2]==7&& map[m].a[6][2]==7&&
map[m].a[7][2]==7) return 1;}
if(m==2){if(map[m].a[7][1]==7&& map[m].a[7][2]==7&& map[m].a[7][3]==7&&
map[m].a[7][4]==7&& map[m].a[7][5]==7) return 1;}
if(m==3){if(map[m].a[4][4]==7&& map[m].a[4][5]==7&& map[m].a[4][6]==7&&
map[m].a[5][4]==7&& map[m].a[5][5]==7&& map[m].a[5][6]==7) return 1;}
if(m==4){if(map[m].a[3][2]==7&& map[m].a[4][1]==7&& map[m].a[4][2]==7&&
map[m].a[5][1]==7&& map[m].a[5][2]==7) return 1;}
return 0;
}
int main( ) //主函數
{ while (1)
{ system("cls");
DrMap( );
while (1)
{ start( );
if(ifwan()){printf("