#include<stdio.h>
#include<stdlib.h>
#include<string.h>
#include<assert.h>
#define MAX_LEN 1111
char psd[MAX_LEN];
const char end[]="end";
const char s1[]="aeiou";
int c1(){
int i,j;
for(i=0;psd[i]!='\0';i++)
for(j=0;s1[j]!='\0';j++)
if(psd[i]==s1[j])
return1;
return 0;
}
int c2(){
int i,j,cnt1,cnt2,tag;
cnt1=cnt2=0;
for(i=0;psd[i]!='\0';i++){
for(j=0,tag=0;s1[j]!='\0';j++)
if(psd[i]==s1[j]){
cnt1++;
cnt2=0;
tag=1;
break;
}
if(tag==0){
cnt1=0;
cnt2++;
}
if(cnt1>=3 ||cnt2>=3)
return0;
}
return 1;
}
int c3(){
int i;
for(i=1;psd[i]!='\0';i++)
if(psd[i]==psd[i-1])
if(psd[i]!='e'&& psd[i]!='o')
return0;
return 1;
}
int main(){
while(scanf("%s",psd),strcmp(psd,end)){
if(c1()&& c2()&& c3())
printf("<%s>is acceptable.\n",psd);
else
printf("<%s>is not acceptable.\n",psd);
}
return 0;
}
Easier Done Than Said?(hdu 1039)
最新推荐文章于 2017-11-12 12:02:59 发布