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1 files changed, 4 insertions, 4 deletions

diff --git a/ee1301/wk0/hw0/HW1_snell.cpp b/ee1301/wk0/hw0/HW1_snell.cpp
index e27428c..6d77cee 100644
--- a/ee1301/wk0/hw0/HW1_snell.cpp
+++ b/ee1301/wk0/hw0/HW1_snell.cpp
@@ -6,16 +6,16 @@ using namespace std;
 int main()
 {
 	double inAngle, firstRI, secondRI;
-	cout << "Input incident angle: ";
+	cout << "Input incident angle in degrees: ";
 	cin >> inAngle;
-	cout << "Input index of refraction of first medium: ";
+	cout << "Input index of refraction of first medium in degrees: ";
 	cin >> firstRI;
-	cout << "Input index of refraction of second medium: ";
+	cout << "Input index of refraction of second medium in degrees: ";
 	cin >> secondRI;
 	
 	inAngle = inAngle *M_PI / 180.0; // convert to radians
 	double outAngle = 180/M_PI * asin(firstRI/secondRI * sin(inAngle)); //snell's law
-	cout << "Refracted angle: " << outAngle <<endl;
+	cout << "Refracted angle in degrees: " << outAngle <<endl;
 	
 	return 0;
 }