#include<stdio.h> #include<string.h> int main() { int a,b; char s[105]; scanf("%d",&a); for (int i=1;i<=a;i++){ scanf("%s",&s); b=strlen(s); if (b>10) printf("%c%d%c\n",s[0],b-2,s[b-1]); else printf("%s\n",s); } return 0; }
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