Question

Digit to WordsWrite a C program that asks the user for a two-digit number, then prints the English wordfor the number. Your program should loop until the user wants to quit.Example:Enter a two-digit number: 45You entered the number forty-five.Hint: Break the number into two digits. Use one switch statement to print the word for the firstdigit (“twenty,” “thirty,” and so forth). Use a second switch statement to print the word for thesecond digit. Don’t forget that the numbers between 11 and 19 require special treatment.

i need help how to both enter both digits on the same line

this is my program

#define _CRT_SECURE_NO_WARNINGS
#include <stdio>

int main(void) {
   int num1;
   int num2;

       printf("<<<<<>>>>>>>\n");
       printf("Enter 2 digits from 00 to 99:\n");
       printf("Enter the first single digit: \n");
       scanf("%d", &num1);
       printf("Enter the second single digit: \n");
       scanf("%d", &num2)

.....

Answer 1

#include<stdio.h>
void first_number(int n)
{
switch(n)
{
case 1:
printf("Ten");
break;
case 2:
printf("Twenty ");
break;
case 3:
printf("Thirty ");
break;
case 4:
printf("Forty ");
break;
case 5:
printf("Fifty ");
break;
case 6:
printf("Sixty ");
break;
case 7:
printf("Seventy ");
break;
case 8:
printf("Eighty ");
break;
case 9:
printf("Ninety ");
break;
}
}
void second_number(int n)
{
switch(n)
{
case 1:
printf("One");
break;
case 2:
printf("Two");
break;
case 3:
printf("Three");
break;
case 4:
printf("Four");
break;
case 5:
printf("Fife");
break;
case 6:
printf("Six");
break;
case 7:
printf("Seven");
break;
case 8:
printf("Eight");
break;
case 9:
printf("Nine");
break;
}
}
void num_btw_11_to_19(int n)
{
switch(n)
{
case 11:
printf("Eleven");
break;
case 12:
printf("Twelve");
break;
case 13:
printf("Thirteen");
break;
case 14:
printf("Fourteen");
break;
case 15:
printf("Fifteen");
break;
case 16:
printf("Sixteen");
break;
case 17:
printf("Seventeen");
break;
case 18:
printf("Eighteen");
break;
case 19:
printf("Nineteen");
break;
}
}
int main()
{
char num[2],c;
while(1)
{
printf("Enter 2 digits from 00 to 99:\n");
scanf("%s",num);
int n=((num[0]-48)*10+(num[1]-48));
if(n>10&&n<20)
num_btw_11_to_19(n);
else if((num[1]-48)==0)
first_number(num[0]-48);
else if((num[0]-48)==0)
second_number(num[1]-48);
else
{
first_number(num[0]-48);
second_number(num[1]-48);
}
printf("\nPress Q/q to Quit :");
fflush(stdin);
scanf("%c",&c);
if(c=='Q'||c=='q')
break;
}
}