Global Warming Do Using The Computer exercise number 2 (Global Warming) from cha

Question

Global Warming

Do Using The Computer exercise number 2 (Global Warming) from chapter 10 on page 318 of the PDFs. Call your program you hand in "username_prog7.c". Align Numbers. Do not do part (A).

SAMPLE INPUT:
85
23
-15
32
75
44
34
56
-1
0
23
23
34
-45
45
45
76
64
-32
0
23
23
34
-45
45
45
76
64
-32
76
-500 (NOT in computation)

SAMPLE OUTPUT:

YourName Program#7 CSCI1110

Input Temperatures
------------------
-9999
...

Average Temp:       -99.99
Number of Temps:     99
Number above 32:     99

----PARTIAL SAMPLE OUTPUT
Number above 32:     16

RUBRIC/CHECKLIST

Output Correct – including echo the input with implied decimal point aligned

Indentation

Comments

Used defines for all constants

Read more than one input (loop and an array) until a -500 is entered

Output numbers should aligned

Functions read_temps, hot_days, print_temps must be included. More functions can be used but NOT less.

Output copied into Input

Filename

Upload to Bb9

RUBRIC/CHECKLIST

Output Correct – including echo the input with implied decimal point aligned

Indentation

Comments

Used defines for all constants

Read more than one input (loop and an array) until a -500 is entered

Output numbers should aligned

Functions read_temps, hot_days, print_temps must be included. More functions can be used but NOT less.

Output copied into Input

Filename

Upload to Bb9

Explanation / Answer

#include<stdio.h>
#define MAX_SIZE 1000
#define END_OF_DATA -500
#define THRESHOLD_TEMP 32.0

int read_temps(float temp_data[]);
void print_temps(float temp_data[], int size);
float find_avg_temp(float temp_data[], int size);
int find_hot_days(float temp_data[], int size, float threshold_value);

int main() {

   int size, hot_days;
   float avg_temp, temp_data[MAX_SIZE];

   size = read_temps(temp_data);
   hot_days = find_hot_days(temp_data, size, THRESHOLD_TEMP);
   avg_temp = find_avg_temp(temp_data, size);

   printf("ZubaeyrOdin Program#7 CSC|1110 ");
   print_temps(temp_data, size);
   printf("Average Temperature : %4.2f ", avg_temp);  
   printf("Number of Temperature : %d ", size);
   printf("Number above %.2f : %d ", THRESHOLD_TEMP, hot_days);

   return 0;
}

/*
* Reads the input data from console
* A value of -500 represents the end
* of the input delimeter
*/
int read_temps(float temp_data[]) {

   printf("Enter the data : ");
   int temp, size = 0;
   scanf("%d", &temp);

   while(temp != END_OF_DATA && size < MAX_SIZE) {
       temp_data[size++] = temp;
       scanf("%d", &temp);
   }
   return size;
}

/*
* Prints the given array of temperatures
*/
void print_temps(float temp_data[], int size) {
   printf("-------------------------------- ");
   printf("       INPUT TEMPERATURE        ");
   printf("-------------------------------- ");

   int i;
   for (i = 0; i < size; i++) {
       printf("%d. %.2f ", i, temp_data[i]);
   }
   printf("-------------------------------- ");
}

/*
* Counts the number of days greater
* than the threshold value
*/
int find_hot_days(float temp_data[], int size, float threshold_value) {
   int i, count = 0;
   for (i = 0; i < size; i++) {
       if (temp_data[i] >= threshold_value) {
           count = count + 1;
       }
   }
   return count;
}

/*
* Finds the average of the given data
*/
float find_avg_temp(float temp_data[], int size) {
   int i;
   float sum = 0;
   for (i = 0; i < size; i++) {
       sum += temp_data[i];
   }
   return sum/size;
}

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