求助:用c语言来求谁是案犯的问题

Python020

求助:用c语言来求谁是案犯的问题,第1张

#include "stdio.h"

main()

{

int a,b,c,d/*四个人,0表示未犯罪,1表示犯罪*/

for(a=0a<2a++)

for(b=0b<2b++)

for(c=0c<2c++)

for(d=0d<2d++)

{

if((a+b>0)&&(b+c>0)&&(c+d>0)&&(c+a<2))

{

if(a)

printf("A作案,")

else

printf("A未作案,")

if(b)

printf("B作案,")

else

printf("B未作案,")

if(c)

printf("C作案,")

else

printf("C未作案,")

if(d)

printf("D作案\n")

else

printf("D未作案\n")

}

}

getch()

}

穷举法,程序可正常运行。

/*是凶手输出1,不是输出2*/

#include<stdio.h>

void main()

{

int x1,x2,x3,x4,x5,x6,s1,s2,s3,s4,s5,s6

printf("A B C D E F\n")

for(x1=0x1<=1x1++)

for(x2=0x2<=1x2++)

for(x3=0x3<=1x3++)

for(x4=0x4<=1x4++)

for(x5=0x5<=1x5++)

for(x6=0x6<=1x6++)

{

s1=x1==1||x2==1

s2=x1==1&&x5==1||x1==1&&x6==1||x5==1&&x6==1

s3=!(x1==1&&x4==1)

s4=x2==1&&x3==1||x2==0&&x3==0

s5=x3==1&&x4==0||x3==0&&x4==1

s6=x4==1||x4==0&&x5==0

if(s1&&s2&&s3&&s4&&s5&&s6)

printf("%d %d %d %d %d %d\n",x1,x2,x3,x4,x5,x6)

}

}