Lang:G++
Edit12345678910111213141516171819202122232425262728293031#include<stdio.h>#include<string.h>int main(){int i,j,k,l;char s[210];char t[50];int u[26];scanf("%s",&s);l=strlen(s);for(i=0;i<26;i++)u[i]=0;u['J'-'A']=1;k=0;for(i=0;i<l;i++){if(s[i]=='J')s[i]='I';if(u[s[i]-'A']==0){u[s[i]-'A']=1;t[k++]=s[i];}}for(i=0;i<26;i++)if(u[i]==0)t[k++]='A'+i;for(i=0;i<5;i++){for(j=0;j<5;j++){printf("%c",t[i*5+j]);}printf("\n");}