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## Discussion of Problem 1015. Test the Difference!

Help!!What's wrong with my program?
Posted by cc 28 Feb 2003 13:03
#include<stdio.h>

int n,total,note[100000][7];

void init()
{
int i,j;
scanf("%d",&n);
for(i=0;i<n;i++)
{
note[i][0]=0;
for(j=1;j<7;j++)
scanf("%d",&note[i][j]);
}
}

void right(int num)
{
int temp;
temp=note[num][4];
note[num][4]=note[num][1];
note[num][1]=note[num][6];
note[num][6]=note[num][2];
note[num][2]=temp;
}

void left(int num)
{
int temp;
temp=note[num][4];
note[num][4]=note[num][2];
note[num][2]=note[num][6];
note[num][6]=note[num][1];
note[num][1]=temp;
}

void up(int num)
{
int temp;
temp=note[num][4];
note[num][4]=note[num][5];
note[num][5]=note[num][6];
note[num][6]=note[num][3];
note[num][3]=temp;
}

void down(int num)
{
int temp;
temp=note[num][4];
note[num][4]=note[num][3];
note[num][3]=note[num][6];
note[num][6]=note[num][5];
note[num][5]=temp;
}

void change(int num)
{
if(note[num][1]==1)right(num);
if(note[num][2]==1)left(num);
if(note[num][3]==1)down(num);
if(note[num][5]==1)up(num);
if(note[num][6]==1){right(num);right(num);}
}

int compare(int num)
{
int i,j,k;
for(i=0;i<num;i++)
{
k=1;
for(j=1;j<7;j++)
if(note[i][j]!=note[num][j])k=0;
if(k){note[num][0]=note[i][0];return 0;}
}
total++;note[num][0]=total;
return 0;
}

void work()
{
int i;
if(note[0][4]!=1)change(0);note[0][0]=1;total=1;
for(i=1;i<n;i++)
{
if(note[i][4]!=1)change(i);
compare(i);
}
}

void out()
{
int i,j;
printf("%d\n",total);total++;
for(i=1;i<total;i++)
{
for(j=0;j<n;j++)
if(note[j][0]==i)printf("%d ",j+1);
printf("\n");
}
}

void main()
{
init();
work();
out();
}
Re: Help!!What's wrong with my program?
Posted by ortemij 24 Nov 2007 19:29
cc wrote 28 February 2003 13:03
#include<stdio.h>

int n,total,note[100000][7];

void init()
{
int i,j;
scanf("%d",&n);
for(i=0;i<n;i++)
{
note[i][0]=0;
for(j=1;j<7;j++)
scanf("%d",&note[i][j]);
}
}

void right(int num)
{
int temp;
temp=note[num][4];
note[num][4]=note[num][1];
note[num][1]=note[num][6];
note[num][6]=note[num][2];
note[num][2]=temp;
}

void left(int num)
{
int temp;
temp=note[num][4];
note[num][4]=note[num][2];
note[num][2]=note[num][6];
note[num][6]=note[num][1];
note[num][1]=temp;
}

void up(int num)
{
int temp;
temp=note[num][4];
note[num][4]=note[num][5];
note[num][5]=note[num][6];
note[num][6]=note[num][3];
note[num][3]=temp;
}

void down(int num)
{
int temp;
temp=note[num][4];
note[num][4]=note[num][3];
note[num][3]=note[num][6];
note[num][6]=note[num][5];
note[num][5]=temp;
}

void change(int num)
{
if(note[num][1]==1)right(num);
if(note[num][2]==1)left(num);
if(note[num][3]==1)down(num);
if(note[num][5]==1)up(num);
if(note[num][6]==1){right(num);right(num);}
}

int compare(int num)
{
int i,j,k;
for(i=0;i<num;i++)
{
k=1;
for(j=1;j<7;j++)
if(note[i][j]!=note[num][j])k=0;
if(k){note[num][0]=note[i][0];return 0;}
}
total++;note[num][0]=total;
return 0;
}

void work()
{
int i;
if(note[0][4]!=1)change(0);note[0][0]=1;total=1;
for(i=1;i<n;i++)
{
if(note[i][4]!=1)change(i);
compare(i);
}
}

void out()
{
int i,j;
printf("%d\n",total);total++;
for(i=1;i<total;i++)
{
for(j=0;j<n;j++)
if(note[j][0]==i)printf("%d ",j+1);
printf("\n");
}
}

void main()
{
init();
work();
out();
}

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