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# Question 3 #
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# Aapke paas ek students ki marks ki list hai
student_marks = ["20", "43", "75", "98", "16", "78"]
total_marks = 0
# Hum iss loop mein students ki marks waali list pe iterate karenge aur saare
# marks ka sum nikalenge
for i in student_marks:
    total_marks = total_marks + i

# Yeh loop ek error dega. Dekho ki yeh error kyun deta hai
