The right answer is : is.lower(letter)
<span>There are 4 computer language generations. First is the first generation language or 1GL, second is the second-generation languages or the 2GL, next is the third-generation languages or the 3GL, and the last is fourth-generation languages or the 4GL.</span>
def GPAcalc(grade, weighted):
grade = grade.lower()
dictionary = {"a": 4, "b": 3, "c": 2, "d": 1, "f": 0}
if weighted == 1 and grade in dictionary:
return "Your GPA score is: "+str(dictionary[grade] + 1)
elif weighted == 0 and grade in dictionary:
return "Your GPA score is : "+str(dictionary[grade])
else:
return "Invalid"
print(GPAcalc(input("Input a letter grade: "), int(input("Is it weigthed? (1= yes, 0= no)"))))
I modified the code a bit to cut down on the use of if and elif statements. If you need me to change it, I will. Best of luck.
<span>As these technologies are rapidly evolving a functionalist would say that they unbalance the equilibrium of the social state, and is therefore undesirable as there is more interaction and adaptation of habits from other societies.
But they also say that it's not a good thing to change immediately because it might disrupt the society. Therefore it has to change slowly. </span>
The errror that has occured is a False Positive error.
Explanation:
- A false positive is where you receive a positive result for a test, when you should have received a negative results.
- A false positive (type I error) — when you reject a true null hypothesis.
- The type I error rate or significance level is the probability of rejecting the null hypothesis given that it is true. It is denoted by the Greek letter alpha
