#include <stdio.h>
#include <stdlib.h>
#include <string.h>

int main()
{
    printf("\t\t\tWelcome to ASCII converter\n");
    printf("\t\t\t--------------------------\n");
    int operation;
    char encrypt_char;
    int decrypt_char;

    while(1)
    {
        printf("\n\nSelect Encryption/Decryption\n\nPress 1 for Encryption - Press 2 for Decryption : ");
        scanf("%d",&operation);
        scanf("%*c");

        if(operation == 1)
        {
            printf("\nEnter String : ");
            while(1)
            {
                scanf("%c",&encrypt_char);
                if(encrypt_char == 10) break;
                printf("%d ",encrypt_char);
            }
        }

        else if(operation == 2)
        {
            printf("\nEnter String (Enter 0 to submit) : ");
            while(1)
            {
                scanf("%d",&decrypt_char);
                if(decrypt_char == 0) break;
                printf("%c",decrypt_char);
            }
        }
    }
}