DAY 23 | C Interview Question Print Pattern Without Nested Loop😱 #cprogramming #coding #shorts

[ DAY 23 ]
✅ Code Explanation:
Most people would use two nested loops to print this pattern.
But here, only one loop is enough.

🔹 How this works (in simple words):

1. The loop runs from 1 to the length of "Hello".
2. printf("%.*s", i, "Hello") means:
Print only the first i characters of the string.
3. On each loop:
○ First line prints H
○ Next line prints He
○ Then Hel, Hell, and finally Hello
4. Each iteration prints one more character.

📌 Why this is smart:

• No inner loop
• Uses printf formatting cleverly
• Clean and short
• Same output, less code

✅ Final takeaway:
Sometimes formatting does the job better than loops.
Simple. Clear.

👉 Follow for real C programming concepts.
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