Question

In C

Once you're certain that you understand what the program is doing, modify it so that it:

• asks for the number of faculty in addition to the number of students.
• prints the ratio of students to faculty (truncated at 1 decimal place).

Test your modified program with several different inputs. Ensure that it works even if the ratio of students to faculty is not a whole number!

#include <stdio.h>

int main(void) {
    int nStudents = 0; /* Initialization, required */

    printf("How many students does CSUCI have ?:");
    scanf("%d", &nStudents);  /* Read input */
    printf("CSUS has %d students.\n", nStudents);

    return 0;
}

Answer 1

#include <stdio.h>

int main(void) {
int nStudents = 0; /* Initialization, required */
int nFaculty = 0; /* Initialization, required */

printf("How many students does CSUCI have ?:");
scanf("%d", &nStudents); /* Read input */
printf("How many faculty does CSUCI have ?:");
scanf("%d", &nFaculty); /* Read input */
  
printf("CSUS has %d students.\n", nStudents);
printf("CSUS has %d faculty.\n", nFaculty);
float r=(float)nFaculty/nStudents;
printf("Ratio %.1f",r);
return 0;
}

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