Write a function `getGrade(score)` that returns "A" for score >= 90, "B" for >= 80, "C" for >= 70, "D" for >= 60, "F" otherwise.
Problem Statement
Write a function `getGrade(score)` that returns "A" for score >= 90, "B" for >= 80, "C" for >= 70, "D" for >= 60, "F" otherwise.
Complexity
Time Complexity: -
Space Complexity: -
Hints
š” Hint 1:
You can use if-else chains or ternary operators.
š” Hint 2:
Ternary: condition ? valueIfTrue : valueIfFalse.
š” Hint 3:
Nest ternaries or use if-else for multiple ranges.
ā
Solution:
```javascript
function getGrade(score) {
if (score >= 90) return "A";
if (score >= 80) return "B";
if (score >= 70) return "C";
if (score >= 60) return "D";
return "F";
}
```