13293 - hijklmnop
Never
#include <stdio.h> int main(void) { char map[10],code[5]; scanf("%s",map); scanf("%s",code); for (int i = 0;i<4;i++ ){ if (code[i]<97){ code[i] = code[i]-49; printf("%c",map[code[i]]); } else{ for (int m = 0;m<10;m++) { if (code[i]==map[m]) { printf("%d",m+1); break; } } } } return 0; }