Homework 1

javali_tests/HW1/EightVariables.javali

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+/* Test expression evaluation with 8 variables */
+class Main {
+	void main() {
+		int r1, r2, r3;
+		int i0,  i1,  i2,  i3,  i4,  i5, i6, i7;
+		
+		i0 = 0;
+		i1 = 1;
+		i2 = 2;
+		i3 = 3;
+		i4 = 4;
+		i5 = 5;
+		i6 = 6;
+		i7 = 7;
+		
+		r1 = i0 + (i1 + ( i2 + ( i3 + ( i4 + (i5 + (i6 + i7))))));
+		r2 = ((((((i0 + i1) + i2) +  i3) +  i4) +  i5) + i6) + i7;
+		r3 = ((i0 + i1) + (i2 + i3)) + ((i4 + i5) + (i6 + i7));
+		
+		write(r1); writeln();
+		write(r2); writeln();
+		write(r3); writeln();
+	}
+}

javali_tests/HW1/HelloWorld.javali

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+/* Kind of like hello world */
+class Main {
+   void main() {
+      write(53110);
+      writeln();    
+   }
+}

javali_tests/HW1/ImmediateOperands.javali

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+/* Check if code selection for immediate operands works */
+class Main {
+	void main() {
+		int i0;
+		i0 = 0;
+		
+		i0 = 5 + i0;
+		write(i0);
+		writeln();
+		
+		i0 = i0 + 5;
+		write(i0);
+		writeln();
+		
+		i0 = i0 + 5 + 3;
+		write(i0);
+		writeln();
+	}
+}

javali_tests/HW1/Negation.javali

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+class Main {
+	void main() {
+		int A,B,a,b,c,d;
+		
+		A = 1;
+		B = 1;
+		
+		a = A * (-B);
+		b = -A * B;
+		c = -(A + B);
+		d = -(A * B);
+		
+		write(a); writeln();
+		write(b); writeln();
+		write(c); writeln();
+      write(d); writeln();
+   }
+}