#include <stdio.h>
#include <stdlib.h>
int main(){
char a[100];
char b[100];
gets(a);
int i;
for(i = 0;i < strlen(a);i++){
if((a[i] >= '0') && (a[i] <= '9')){
b[i] = a[i];
}else if((a[i] == 'a') || (a[i] == 'b') || (a[i] == 'c')){
b[i] = '2';
}else if((a[i] == 'd') || (a[i] == 'e') || (a[i] == 'f')){
b[i] = '3';
}else if((a[i] == 'g') || (a[i] == 'h') || (a[i] == 'i')){
b[i] = '4';
}else if((a[i] == 'j') || (a[i] == 'k') || (a[i] == 'l')){
b[i] = '5';
}else if((a[i] == 'm') || (a[i] == 'n') || (a[i] == 'o')){
b[i] = '6';
}else if((a[i] == 'p') || (a[i] == 'q') || (a[i] == 'r') || (a[i] == 's')){
b[i] = '7';
}else if((a[i] == 't') || (a[i] == 'u') || (a[i] == 'v')){
b[i] = '8';
}else if((a[i] == 'w') || (a[i] == 'x') || (a[i] == 'y') || (a[i] == 'z')){
b[i] = '9';
}else{
if((a[i] >= 'A') && (a[i] < 'Z')){
b[i] = a[i] + 32 +1;
}else if(a[i] == 'Z'){
b[i] = 'a';
}
}
}
b[strlen(a)] = '\0';
printf("%s\n",b);
return 0;
}
#include <stdlib.h>
int main(){
char a[100];
char b[100];
gets(a);
int i;
for(i = 0;i < strlen(a);i++){
if((a[i] >= '0') && (a[i] <= '9')){
b[i] = a[i];
}else if((a[i] == 'a') || (a[i] == 'b') || (a[i] == 'c')){
b[i] = '2';
}else if((a[i] == 'd') || (a[i] == 'e') || (a[i] == 'f')){
b[i] = '3';
}else if((a[i] == 'g') || (a[i] == 'h') || (a[i] == 'i')){
b[i] = '4';
}else if((a[i] == 'j') || (a[i] == 'k') || (a[i] == 'l')){
b[i] = '5';
}else if((a[i] == 'm') || (a[i] == 'n') || (a[i] == 'o')){
b[i] = '6';
}else if((a[i] == 'p') || (a[i] == 'q') || (a[i] == 'r') || (a[i] == 's')){
b[i] = '7';
}else if((a[i] == 't') || (a[i] == 'u') || (a[i] == 'v')){
b[i] = '8';
}else if((a[i] == 'w') || (a[i] == 'x') || (a[i] == 'y') || (a[i] == 'z')){
b[i] = '9';
}else{
if((a[i] >= 'A') && (a[i] < 'Z')){
b[i] = a[i] + 32 +1;
}else if(a[i] == 'Z'){
b[i] = 'a';
}
}
}
b[strlen(a)] = '\0';
printf("%s\n",b);
return 0;
}