Question

i'm trouble getting my program to print this output and repeat until asked to quit the program

Enter a telephone number using letterss (EXIT to quit): GET LOAN
The corresponding telephone number is:
438-5626

Here's my code:

#include <stdio.h>

#include <string.h>

char getNumber(char aC) {

char c = ' ';

switch (aC) {

case 'A':

case 'B':

case 'C':

c = '2';

break;

case 'D':

case 'E':

case 'F':

c = '3';

break;

case 'G':

case 'H':

case 'I':

c = '4';

break;

case 'J':

case 'K':

case 'L':

c = '5';

break;

case 'M':

case 'N':

case 'O':

c = '6';

break;

case 'P':

case 'Q':

case 'R':

case 'S':

c = '7';

break;

case 'T':

case 'U':

case 'V':

c = '8';

break;

case 'W':

case 'X':

case 'Y':

case 'Z':

c = '9';

break;

}

return c;

}

int main() {

char str[100];

char *uppr;

while(1){

printf("Enter a telephone number using letterss (EXIT to quit): The corresponding telephone number is: \n");

gets(str);

if(strcmp(str,"EXIT")==0)

break;

int i=0;

for(i=0;i<8;i++){

if(i==3){

printf("-");

}

if(str[i]==' ')

continue;

if(str[i]>='a' && str[i]<='z'){

str[i]=str[i]-32;

}

printf("%c\n",getNumber(str[i]));

}

}

return 0;

}

Answer 1

#include <stdio.h>

#include <string.h>

char getNumber(char aC) {

char c = ' ';

switch (aC) {

case 'A':

case 'B':

case 'C':

c = '2';

break;

case 'D':

case 'E':

case 'F':

c = '3';

break;

case 'G':

case 'H':

case 'I':

c = '4';

break;

case 'J':

case 'K':

case 'L':

c = '5';

break;

case 'M':

case 'N':

case 'O':

c = '6';

break;

case 'P':

case 'Q':

case 'R':

case 'S':

c = '7';

break;

case 'T':

case 'U':

case 'V':

c = '8';

break;

case 'W':

case 'X':

case 'Y':

case 'Z':

c = '9';

break;

}

return c;

}

int main() {

char str[100];

char *uppr;

while(1){

printf("\nEnter a telephone number using letterss (EXIT to quit): \n");

gets(str);

if(strcmp(str,"EXIT")==0)

break;

printf("The corresponding telephone number is:\n");

int i=0;

for(i=0;i<8;i++){

if(i==3){

printf("-");

}

if(str[i]==' ')

continue;

if(str[i]>='a' && str[i]<='z'){

str[i]=str[i]-32;

}

printf("%c",getNumber(str[i]));

}

}
printf("Bye Bye");
return 0;

}

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