#include int main(){ int oranges; int students; unsigned int price = 2; 2 dollars per...

Question

#include int main(){    int oranges;    int students;    unsigned int price = 2;  2 dollars per apple    printf("Quantity of students: ");    scanf("%d", &students);    printf("Quantity of oranges per student: ");    scanf("%d", &oranges);     get total oranges    oranges = oranges * students;         get total price    price = price * oranges;     print result    printf("The price for %d oranges is $%d
", oranges, price);    return 0;}

Ramachandran · Accepted Answer

Order-90815/oranges.c
#include 
#include 
#include 
#include 
unsigned int convert(char * st) {
  char * x;
  for (x = st;* x; x++) {
    if (!isdigit( * x))
      return 0L;
  }
  return (strtoul(st, 0L, 10));
}
void checkValidUnsignedInt(char input[]) {
  unsigned int x = convert(input);
  char extractedInput[10];
  sprintf(extractedInput, "%u", x);
  if (strcmp(input, extractedInput) != 0) {
    printf("please enter a valid value");
    exit(1);
  }
}
unsigned int multiply(unsigned int num1, unsigned int num2) {
  unsigned result = num1 * num2;
  if (num1 != 0 && ((result / num1) != num2)) {
    printf("multiplication overflow");
    exit(1);
  }
  return result;
}
int main() {
  unsigned oranges;
  unsigned students;
  unsigned int price = 2; // 2 dollars per apple
  printf("Quantity of students: 
");
  char userInput[10];
  scanf("%10s", userInput);
  checkValidUnsignedInt(userInput);
  students = convert(userInput);
  printf("Quantity of students entered:%u
", students);
  printf("Quantity of oranges per student: 
");
  scanf("%10s", userInput);
  checkValidUnsignedInt(userInput);
  oranges = convert(userInput);
  printf("Quantity of oranges per student entered:%u
", oranges);

#include int main() { int oranges; int students; unsigned int price = 2; // 2 dollars per apple printf("Quantity of students: "); scanf("%d", &students); printf("Quantity of oranges per student: ");...

Solution

Answer To This Question Is Available To Download

Related Questions & Answers

Submit New Assignment