#include <stdio.h> #include <string.h> int main(){ char s[2222]; while(scanf("%s",s)){ if(strcmp(s,"END")==0){ break; } int n; scanf("%d",&n); for(int i=0;i<n;i++){ char x[2223]; scanf("%s",x); int gap=strlen(x)-strlen(s); int j; if(gap==1){ for(j=0;j<strlen(s);j++){ if(s[j]!=x[j]){ while(j>0&&x[j]==x[j-1]){ j--; } printf("%d %d delete %c\n",i+1,j+1,x[j]); break; } } if(j==strlen(s)){ while(j>0&&x[j]==x[j-1]){ j--; } printf("%d %d delete %c\n",i+1,j+1,x[j]); } }else if(gap==0){ for(j=0;j<strlen(s);j++){ if(s[j]!=x[j]){ printf("%d %d change %c\n",i+1,j+1,s[j]); break; } } if(j==strlen(s)){ printf("%d OK!\n",i+1); } }else{ for(j=0;j<strlen(x);j++){ if(s[j]!=x[j]){ while(j>0&&s[j]==s[j-1]){ j--; } printf("%d %d insert %c\n",i+1,j+1,s[j]); break; } } if(j==strlen(x)){ while(j>0&&s[j]==s[j-1]){ j--; } printf("%d %d insert %c\n",i+1,j+1,s[j]); } } } } } |
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