is this a valid way to call function?

[shahgee]

Write your question here.

  void sumArray();
void main()
{
	int shahgee[2][2];
	int n[2][2];
	sumArray(shahgee,n);
}
	void sumArray(int mehdi[2][2],int shah[2][2]){
		int sum[2][2];

[MikeyBoy]

Please don't spam the forum with the same question multiple times. We're already trying to help you in your other thread.

[jwkNwA7f]

No, when you defined it here:
void sumArray();
You are saying it has no arguments.
Here it has 2 arguments:

void sumArray(int mehdi[2][2],int shah[2][2]){
		int sum[2][2];

You should do it like this:

  void sumArray(int mehdi[2][2], int shah[2][2]);
void main()
{
	int shahgee[2][2];
	int n[2][2];
	sumArray(shahgee,n);
}
	void sumArray(int mehdi[2][2],int shah[2][2]){
		int sum[2][2];

[shahgee]

ok brother.plz tell me.i hav to submit my project tomorw and i am stuck here.just tell me how to call function given below in main?

[Mats]

void main() is not valid. It should always be int main().

You need to declare arguments in your function when you declare it. Take this example:

 
#include <iostream> 

void MyFunction(int x, int y); //Function arguments must be declared here! 

int main()
{ 
    int n = 44; 
    int i = 94; 
    MyFunction(n,i);
    return 0;
}

void MyFunction(int x, int y)
{
    int z = x * y; 
    std::cout << z << "\n"; 
}