Level 2

Arrays

TUTORIALS

1. Introduction To Pointers In C/C++
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2. Arrays In Programming Fundamentals
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3. Pointers And Arrays
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4. Pointers And 2 D Arrays
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5. Array Implementation Details
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6. Sorting Algorithms
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7. Insertion Sort Algorithm
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8. Merge Sort Algorithm
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9. Quick Sort Algorithm
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10. Sort Implementation Details
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11. Selection Sort
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12. Bubble Sort
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Arrays Problems

Simulation array
Problem Score Companies Time Status
Max Non Negative SubArray 150
57:45
Spiral Order Matrix II 225 48:23
Pascal Triangle 225 26:46
Kth Row of Pascal's Triangle 225
28:29
Anti Diagonals 225 41:06
Array
Problem Score Companies Time Status
MAXSPPROD 200
83:02
Arrangement
Problem Score Companies Time Status
Largest Number 225 70:26
Rotate Matrix 300 60:08
Next Permutation 300 61:21
Find Permutation 300 52:14
Value ranges
Problem Score Companies Time Status
Merge Intervals 225
78:56
Merge Overlapping Intervals 225 47:52
Space recycle
Problem Score Companies Time Status
Set Matrix Zeros 300 48:02
First Missing Integer 300 64:38
Missing / repeated number
Programming
Problem Score Companies Time Status
Simple Queries 300
76:00