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1. Print Squares from 1 to N2. Print Cubes from 1 to N3. Numbers Divisible by 74. Find HCF (GCD) Using Loops5. Find LCM Using Loops6. Print All Factors7. Sum of All Factors8. Strong Number Check9. First N Terms of AP10. First N Terms of GP11. Print Harmonic Series12. Sum of Harmonic Series13. Alternating Series Sum

Print Harmonic Series

Print harmonic series: 1 + 1/2 + 1/3 + ... + 1/n.

IntermediatePhase 2 - Level 3: Mathematical & Logical PatternsExample 11 of 13
print-harmonic-series.py
1# Take n
2n = int(input("Enter n: "))
3

4# Print harmonic series
5print("Harmonic series:")
6for i in range(1, n + 1):
7    print(f"1/{i}", end="")
8    if i < n:
9        print(" + ", end="")
10print()

Output

Enter n: 5
Harmonic series:
1/1 + 1/2 + 1/3 + 1/4 + 1/5

What's going on

Print fractions in harmonic series format.

Key Concepts:

Loop from 1 to n
Print 1/i for each term
Add + between terms

🔗Related Content

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