loops
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Sum of Natural Numbers
Learn how to calculate the sum of the first N natural numbers using iteration and the mathematical formula.
· 2 min read
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Solid Rectangle
Learn how to print a solid rectangle pattern using nested loops and understand the row-column logic behind pattern problems.
· 2 min read
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Floyd's Triangle
Learn how to generate Floyd's Triangle using nested loops and understand the row-by-row numbering pattern.
· 2 min read
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Hollow Rectangle
Learn how to print a hollow rectangle pattern by printing characters only on its boundary using nested loops and conditions.
· 2 min read
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Sum of Consecutive Numbers
Learn how to calculate the sum of consecutive numbers using a loop and a mathematical formula, with complexity and examples.
· 2 min read
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While Loop
Learn how the while loop in C repeatedly executes a block of code while a condition remains true.
· 3 min read
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Palindrome String in C
Learn how to check whether a string is a palindrome in C using character comparison, loops, and simple examples.
· 2 min read
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For Loop
for Loop — part of the C Programming Tutorial.
· 3 min read
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For Loop
Learn how for loops help DSA algorithms repeat operations, traverse data, control iterations, and solve problems with predictable time complexity.
· 7 min read