public class TestOperatorArithmetic {

	public m1(i,j) {
		return i+j;
	}
	
	public m2(i,java.lang.Double j) {	
		return i-j;
	}
	
	public m3(java.lang.Integer i,j) {	
		return i*j;
	}
	
	public java.lang.Double m4(i,j) {	
		return i/j;
	}
	
	public m5(i,j) {	
		return i%j;
	}
	
	public m6(i) {
		return -i;
	}
	
	public m7 (i,j) {
		i+=j;
		return i;
	}
	
	public m8(i, java.lang.Float j) {	
		return i/j;
	}
	
	/*public java.lang.Long m9(i, j) {
		return i+j;
	}*/
	
}