Create Week5_Assignment_3_3.py

Author: aayushchak

Week5_Assignment_3_3.py

@@ -0,0 +1,32 @@
+'''Write a program to prompt for a score between 0.0 & 1.0.
+If the score is out of range, print an error.
+If the score is between 0.0 & 1.0, print the grade using the following table:
+>= 0.9 Grade A
+>= 0.8 Grade B
+>= 0.7 Grade C
+>= 0.6 Grade D
+< 0.6 Garade F'''
+
+#take input
+sc = input('Enter score: ')
+
+#check for valid input
+try:
+    vsc = float(sc)
+except:
+    print('Score must be a neumeric value between 0.0 & 1.0')
+    quit()
+
+#if input is valid, evaluate the grade
+if(vsc>0.0 and vsc<0.6):
+    print('F')
+elif(vsc>=0.6 and vsc<0.7):
+    print('D')
+elif(vsc>=0.7 and vsc<0.8):
+    print('C')
+elif(vsc>=0.8 and vsc<0.9):
+    print('B')  
+elif(vsc>=0.9 and vsc<=1.0):
+    print('A')
+else:
+    print('Score must be between 0.0 & 1.0')