# Problem

Nested list Hackerrank solution

Given the names and grades for each student in a class of students, store them in a nested list and print the name(s) of any student(s) having the second lowest grade.

Note: If there are multiple students with the second lowest grade, order their names alphabetically and print each name on a new line.

#### Example

The ordered list of scores is , so the second lowest score is . There are two students with that score: . Ordered alphabetically, the names are printed as:

```alpha
beta
```

#### Input Format

The first line contains an integer, , the number of students.

The  subsequent lines describe each student over  lines.

- The first line contains a student's name.

- The second line contains their grade.

#### Constraints

There will always be one or more students having the second lowest grade.

#### Output Format

Print the name(s) of any student(s) having the second lowest grade in. If there are multiple students, order their names alphabetically and print each one on a new line.

```5
Harry
37.21
Berry
37.21
Tina
37.2
Akriti
41
Harsh
39
```

```Berry
Harry
```

#### Explanation 0

There are  students in this class whose names and grades are assembled to build the following list:

python students = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41], ['Harsh', 39]]

The lowest grade of  belongs to Tina. The second lowest grade of  belongs to both Harry and Berry, so we order their names alphabetically and print each name on a new line.

### Nested List Hackerrank Solution in Python

# nested list hackerrank solution
# nested list hackerrank solution in python
if __name__ == '__main__':
students = []
scores = []
for N in range(int(input())):
name = input()
score = float(input())
scores.append(score)
students.append([name, score])
count = scores.count(min(scores))
for i in range(count):
scores.remove(min(scores))
secondHigh = min(scores)
students.sort()
output = [x for x in students if x[1] == secondHigh]
for i in output:
print(i[0])

# nested list hackerrank solution
# nested list hackerrank solution in python - docodehere.com
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