Question

I need help with this c++ question please

ltls. The program should urt valte. 11. Lowest Score Drop Write a program that calculates the average of a group of test scores, where the lowest score in the group is dropped. It should use the following functions: void getscore() should ask the user for a test score, store it in a reference param- eter variable, and validate it. This function should be called by main once for each of the five scores to be entered. e e void calcAverage() should calculate and display the average of the four highest scores. This function should be called just once by main and should be passed the five scores. int findLowest() should find and return the lowest of the five scores passed to it. It should be called by calcAverage, which uses the function to determine which of the five scores to drop. e Input Validation: Do not accept test scores lower than O or higher than 100.

thank you

Answer 1

Note: Could you plz go this code and let me know if u need any changes in this.Thank You
_________________

#include<iostream>

using namespace std;

//function declarations

double calcAverage(int nos[]);

int findLowest(int nos[]);

int getScore();

int main()

{

// Declaring and initializing an array

int nos[5];

//Getting the inputs entered by the user

for (int i = 0; i < 5; i++) {

nos[i] = getScore();

}

//Displaying the average

cout<<"Average of four highest scores :"<< calcAverage(nos)<<endl;

  

return 0;

}

//This function will calculates the average of numbers

double calcAverage(int nos[]) {

int lowest = findLowest(nos);

int sum = 0;

for (int i = 0; i < 5; i++) {

sum += nos[i];

}

sum -= lowest;

return ((double) sum / (4));

}

//This function will find the lowest of nos

int findLowest(int nos[]) {

int min = nos[0];

for (int i = 0; i < 5; i++) {

if (min > nos[i]) {

min = nos[i];

}

}

return min;

}

//This function will get and return the valid number

int getScore() {

int number;

while (true) {

cout<<"Enter a number :";

cin>>number;

if (number <= 0 || number > 100) {

cout<<"** Invalid.Must be between 1-100 **"<<endl;

} else {

break;

}

}

return number;

}

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Output:

$İ. CAProgram Files (x86)\Dev-CpplMinGW64\binAverageOfNosByLeavingTheLowest.exe Enter a number 89 Enter a number :-43 ** Invalid-Must be between 1-100 Enter a number :23 Enter a number :56 Enter a number :67 Enter a number :76 Average of four highest scores :72 Process exited after 1.23 seconds with return value 0 Press any key to continue . - .$

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