Skip to content
Limited time offer: use code
Use code
GETJOB50
for 50% off
See plans
PhantomCodeAI
Features
Mock Interview
Jobs
Pricing
Resources
Help
Features
Mock Interview
Jobs
Pricing
Resources
Help
Home
LeetCode Problems
Shell
Shell
Problems
4 Shell LeetCode problems · Solve with AI-powered hints & step-by-step explanations.
192
Word Frequency
Medium
193
Valid Phone Numbers
Easy
194
Transpose File
Medium
195
Tenth Line
Easy
← Browse all LeetCode problems