PYTHON - LIST TASK

1) Print q, h, a marks in separate lines

q = [90,87,65,67,89]
h = [96,97,95,69,99]
a = [99,98,100,76,49]

marks = [q,h,a]
i = 0
while i<len(marks):
    print(marks[i])
    i+=1

Output:
[90, 87, 65, 67, 89]
[96, 97, 95, 69, 99]
[99, 98, 100, 76, 49]

2) Calculate the total and Percentage of q, h and a

q = [90,87,65,67,89]
h = [96,97,95,69,99]
a = [99,98,100,76,49]
mark = [q,h,a]
no = len(mark[0])
k = 1
for i in mark:
    total = 0
    for j in i:
        total+=j
    print(f'Total of sublist {k} = {total}')
    print(f'Percent of sublist {k} = {(total*100)//(no*100)}%')
    k+=1

3) Calculate Average of Tamil (first subject)

q = [90,87,65,67,89]
h = [96,97,95,69,99]
a = [99,98,100,76,49]
mark = [q,h,a]
total = 0
for i in mark:
    total += i[0]
print(f'Average of Tamil = {total/len(mark)}')

Output:
Average of Tamil = 95.0

4) Calculate highest total among these three

q = [90,87,65,67,89]
h = [96,97,95,69,99]
a = [99,98,100,76,49]
mark = [q,h,a]
no = len(mark[0])
high = 0
k = 1
for i in mark:
    total = 0
    for j in i:
        total+=j
    if total>high:
        high = total
        index = k
    k+=1
print(f'substring {index} is high')

Output:
substring 2 is high