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Re:题目很简单,读明白题目意思很难。。。

Posted by hzx at 2009-04-03 14:35:41 on Problem 1107
In Reply To:很多人都说这个题目难,但这个题目是很简单的. Posted by:dljlw at 2007-06-11 22:10:10
> #include<stdio.h>
> #include<string.h>
> 
> int main()
> {
> 	while(1)
> 	{
> 		char tmp[81],ch;
> 		char s[81];
> 		int mark[81];
> 		int i,k1,k2,k3,j,t,k;
> 		scanf("%d%d%d",&k1,&k2,&k3);
> 		if(!k1 && !k2 && !k3)break;
> 		scanf("%s",s);
> 		memset(tmp,0,sizeof(char)*81);
> 		for(i=0;i<3;i++)
> 		{
> 			t=0;
> 			memset(mark,0,sizeof(int)*81);
> 			if(i==0)
> 			{
> 				for(j=0;j<strlen(s);j++)if(s[j]>='a' && s[j]<='i'){tmp[t++]=s[j];mark[j]=1;}t--;
> 				for(j=0;j<k1;j++)
> 				{
> 					ch=tmp[t];
> 					for(k=t;k>=0;k--)tmp[k]=tmp[k-1];
> 					tmp[0]=ch;
> 				}
> 				t=0;
> 				for(j=0;j<strlen(s);j++)if(mark[j])s[j]=tmp[t++];
> 			}
> 			else if(i==1)
> 			{
> 				for(j=0;j<strlen(s);j++)if(s[j]>='j' && s[j]<='r'){tmp[t++]=s[j];mark[j]=1;}t--;
> 				for(j=0;j<k2;j++)
> 				{
> 					ch=tmp[t];
> 					for(k=t;k>=0;k--)tmp[k]=tmp[k-1];
> 					tmp[0]=ch;
> 				}
> 				t=0;
> 				for(j=0;j<strlen(s);j++)if(mark[j])s[j]=tmp[t++];
> 			}
> 			else
> 			{
> 				for(j=0;j<strlen(s);j++)if((s[j]>='s' && s[j]<='z') || s[j]=='_'){tmp[t++]=s[j];mark[j]=1;}t--;
> 				for(j=0;j<k3;j++)
> 				{
> 					ch=tmp[t];
> 					for(k=t;k>=0;k--)tmp[k]=tmp[k-1];
> 					tmp[0]=ch;
> 				}
> 				t=0;
> 				for(j=0;j<strlen(s);j++)if(mark[j])s[j]=tmp[t++];
> 			}
> 		}
> 		printf("%s\n",s);
> 	}
> 	return 0;
> }

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