[Code] Help with identifying errors

[classicnoodles]

Hello! I need help in identifying errors here and corrections is needed actually...

 
#include <stdio.h>


int main()
{


    float temp;
    char child;
    int i;


    printf("Children A&E Department.  We can only treat 3 children each time. \n\n");
    for (i = 0; i < 3; i++);
    {
        printf("Enter body temperature of patient %d in degree Celcius: ", i + 1);
        scanf("%.1f",  &temp);


        for (;; // forever loop
        {
            printf("Is patient a child age 0 to 11 (y/n): ");


            fflush(stdin);   //need to have  fflush(stdin);  if you scanf(“%c”, …) to read a char from user
            scanf("%c", &child);
            if (child = 'y' || child = 'n');   //will repeat until user enters 'y' or 'n'.
            {
                break;
            }
        }
        if (child = 'y');
        {
            if (temper < 36.6);
            {
               printf("Child patient's temper of %.1f deg Celcius is Below Average \n", &temp);
            }
            else if (temper <= 37.2);    //else if (temper >= 36.6 && temper <= 37.2)
            {
                printf("Child patient's temper of %.1f deg Celcius is Normal \n", &temp);
            }
            else   //fever if body temperature is > 37.2 Deg Celcius
            {
                printf("Child patient's temper of %.1f deg Celcius is Above Normal. Fever ! \n", &temp);
            }
        }
        else
        {
            printf("This is Children A&E Department here. Please go to Normal A&E Department. \n");
            i--;    //this loop is skipped (i.e. this loop is a “don’t care”), so don’t let i increment by one
            // continue;   //continue; will skip this loop, and go to i++ of for loop
        }
    }
    return 0;
}

[jimblumberg]

After a quick glance, look at this snippet:

 
        for (;; // forever loop   /////////// Missing a closing parentheses.
        {
            printf("Is patient a child age 0 to 11 (y/n): ");
 
 
            fflush(stdin);   //need to have  fflush(stdin);  if you scanf(“%c”, …) to read a char from user   NO, this invokes undefined behaviour, fflush() is only defined to be used with output streams.
            scanf("%c", &child);

Instead of invoking undefined behaviour with fflush() just tell scanf() to skip leading whitespace (scanf(" %c", &child) (notice the leading whitespace).

[Salem]

Looks like a "fix the errors" homework.
Tutor hands students some code with errors deliberately added, and it's the students job to fix it.