OJ-Problems-Source/HDOJ/2395_autoAC.cpp

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1.7 KiB
C++
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#include<stdio.h>
#include<string.h>
#include<math.h>
int main()
{
int i,t;
char t1[10],t2[10];
int a1,b1,c1,a2,b2,c2;
char s1[3],s2[3];
int p;
while(scanf("%d",&t)!=EOF)
{
for(i=0;i<t;i++)
{
scanf("%s %s",&t1,&t2);
p=0;
if(strlen(t1)==6)
{
a1=t1[0]-'0';
b1=(t1[2]-'0');
c1=(t1[3]-'0');
strcpy(s1,t1+4);
}
else
{
a1=10*(t1[0]-'0')+(t1[1]-'0');
b1=(t1[3]-'0');
c1=(t1[4]-'0');
strcpy(s1,t1+5);
}
if(strlen(t2)==6)
{
a2=t2[0]-'0';
b2=(t2[2]-'0');
c2=(t2[3]-'0');
strcpy(s2,t2+4);
}
else
{
a2=10*(t2[0]-'0')+(t2[1]-'0');
b2=(t2[3]-'0');
c2=(t2[4]-'0');
strcpy(s2,t2+5);
}
if(strcmp(s1,s2))
p++;
if(abs(a1-a2)<=6)
p+=abs(a1-a2);
else
p+=12-abs(a1-a2);
if(abs(b1-b2)<=3)
p+=abs(b1-b2);
else
p+=6-abs(b1-b2);
if(abs(c1-c2)<=5)
p+=abs(c1-c2);
else
p+=10-abs(c1-c2);
if(p==1)
printf("Going from %s to %s requires 1 push.\n",t1,t2);
else
printf("Going from %s to %s requires %d pushes.\n",t1,t2,p);
}
}
return 0;
}