23 : Write a C program that read 5 numbers and counts the number of positive numbers and print the average of all positive values.


Write a C program that read 5 numbers and counts the number of positive numbers and print the average of all positive values. 

Test Data :
Input the first number: 5
Input the second number: 8
Input the third number: 10
Input the fourth number: -5
Input the fifth number: 25
Expected Output:
Number of positive numbers: 4
Average value of the said positive numbers: 12.00
#include <stdio.h> int main() { float numbers[5],total=0, avg; int j, pctr=0; printf("\nInput the first number: "); scanf("%f", &numbers[0]); printf("\nInput the second number: "); scanf("%f", &numbers[1]); printf("\nInput the third number: "); scanf("%f", &numbers[2]); printf("\nInput the fourth number: "); scanf("%f", &numbers[3]); printf("\nInput the fifth number: "); scanf("%f", &numbers[4]); for(j = 0; j < 5; j++) { if(numbers[j] > 0) { pctr++; total += numbers[j]; } } avg = total/pctr; printf("\nNumber of positive numbers: %d", pctr); printf("\nAverage value of the said positive numbers: %.2f", avg); printf("\n"); return 0; }

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