Level 3

Strings

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  • 1. For C / C++ users,
  • 2. For C / C++ users ( contd ),
  • 3. Implementation Details
String simulation
Problem Score Companies Time Status
Palindrome String 150
28:56
Longest Common Prefix 225
25:05
Count And Say 250
37:35
String tricks
String search
Words
Problem Score Companies Time Status
Length of Last Word 225 16:57
Reverse the String 250 34:10
String math
Problem Score Companies Time Status
Roman To Integer 250 29:12
Integer To Roman 250 34:55
Add Binary Strings 300
35:13
Power of 2 350 49:53
Multiply Strings 375
49:28
Pretty print
Problem Score Companies Time Status
Justified Text 300
69:38
Zigzag String 300
45:12
Pretty Json 400
54:55
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