Convert it to Function plz...

khaelly (12)
So, there is my coding, but i use, if else, BUT the one suppose is Function...

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#include<iostream.h>
#include<string.h>
int main()
{
	char lect_name[30],subject[30];
	char grade,status;
	int mark;
	int numbof_student;
	float sum=0;
	float average;
	
	cout<<"Enter Your Lecturer name : ";
	cin>>lect_name;
	
	cout<<"Enter Your Subject code : ";
	cin>>subject;
	
	cout<<"Enter Number Of Student : ";
	cin>>numbof_student;
	
	for(int s=0; s<numbof_student; s++)
	{
		cout<<s+1<<" student enter grade:";
		cin>>grade;
		
		if(grade=='A')
		{
		mark=4;
		}
		
		else if(grade=='B')
		{
		mark=3;
		}
		
		else if(grade=='C')
		{
		mark=2;
		}
		
		else if(grade=='D')
		{
		mark=1;
		}
		
		else 
		{
			cout<<"Wrong Input"<<endl;
		}
		sum=sum+mark;

	average=sum/numbof_student;
	
	if ((average>=3.5) &&(average<=4.0))
	{
	cout<<"Excellence";
	}

	else if ((average<=3.0) &&(average<=3.5))
	{
	cout<<"Good";
	}

	else if ((average<=2.0) &&(average<=3.0))
	{
	cout<<"Average";
	}

	else if (average<=2.0)
	{
	cout<<"Poor";
	}
	}

	cout<<"\n\n\t\tUniversiti Pendidikan Sultan Idris";
	cout<<"\n\n\t\tTeaching & Learning Evaluation Report";
	cout<<"\n\nName : "<<lect_name<<endl;
	cout<<"Subject Code : "<<subject<<endl;
	cout<<"Average :"<<average<<endl;
	cout<<"Status : "<<status<<endl;
}


i did coding for function, but blablabla... still error and error and then hard i try the simplest coding...

UPDATE:
NO ONE HELP!
Currently im working it, but yet function problemt...
Last edited on
Aramil of Elixia (772)
1) There are no .h's on the header files
2) Because sum is a float it must be initialized with (in your case) 0.0
3) May I suggest that since you are using <string> instead of char var_name [digit#], do string var_name for the same effect, and change all cin's that you use for the char arrays to getline(cin, var_name)
4) you need using namespace std;
5) you can't divide an int by a float
6)having the if statements 54-69 since you have each one's max being the same as the previous minimum, it will print two responses
khaelly (12)
i had submit,

yes, not above there, i did my function coding...

i had done my assignment with non-stop working...

without any help!

but yet, TQ
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