int MAX_TAB = 5;  // taille maximale d'un tableau (ŕ adapter)

void main() {
	int i1; 
	int k; 
	int nbEtud; 
	double [] maths = new double[MAX_TAB]; 
	double [] angs = new double[MAX_TAB]; 
	double moyMath; 
	double moyAng; 
	nbEtud = readInt( "nbEtud : " ); 
	for(i1=0; i1<nbEtud; i1++) {
		maths[i1] = readDouble( "maths[" + (i1) + "] : " );
		angs[i1] = readDouble( "angs[" + (i1) + "] : " ); 
	} 
	moyMath = 0; 
	moyAng = 0; 
	for(k=1; k<=nbEtud; k=k+1) {
		moyMath = moyMath + maths[k-1]/nbEtud; 
		moyAng = moyAng + angs[k-1]/nbEtud; 
	}
	println( "moyMath : " + moyMath ); 
	println( "moyAng : " + moyAng ); 
}