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各位大神,能不能帮忙看看这代码那错了#include<stdio.h>
#include<string.h>
#include<stdlib.h>
struct node
{
int name;int numb;
}pres[10001];
int cmp(const void *a,const void *b)
{
return (*(struct node*)a).name-(*(struct node*)b).name;
}
int transform(char a)
{
if(a=='A'||a=='B'||a=='C')
{
return 2;
}
if(a=='D'||a=='E'||a=='F')
{
return 3;
}
if(a=='G'||a=='H'||a=='I')
{
return 4;
}
if(a=='J'||a=='K'||a=='L')
{
return 5;
}
if(a=='M'||a=='N'||a=='O')
{
return 6;
}
if(a=='P'||a=='R'||a=='S')
{
return 7;
}
if(a=='T'||a=='U'||a=='V')
{
return 8;
}
if(a=='W'||a=='X'||a=='Y')
{
return 9;
}
if(a=='-'||a=='Q'||a=='Z')
{
return -1;
}
if(a>='0'&&a<='9')
{
int p=a-48;
return p;
}
}
int main()
{
int n;scanf("%d",&n);
for(int i=0;i<n;i++)
{
char a[300];
scanf("%s",a);
int ilen=strlen(a);
for(int j=0;j<ilen;j++)
{
int num=transform(a[j]);
if(num!=-1)
{
pres[i].name=pres[i].name*10+num;
}
}
}
qsort(pres,n,sizeof(pres[0]),cmp);int flag=0;
for(int i=0;i<n;i++)
{
if(pres[i].name==pres[i+1].name)
{
pres[i].name=-1;pres[i+1].numb=pres[i].numb+1;pres[i].numb=0;flag++;
}
}
for(int i=0;i<n;i++)
{
if(pres[i].numb>0)
{
printf("%03d-%04d %d\n",pres[i].name/100,pres[i].name%100,pres[i].numb+1);
}
}
if(flag==0)
{
printf("No duplicates. ");
}
return 0;
}
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