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Add cpp basics #83

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3a6248c
Add palindrome check function in C++ basics
ohhpeejoshi Jan 1, 2025
4745f7c
Add palindrome check function in C++ basics
ohhpeejoshi Jan 1, 2025
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26 changes: 25 additions & 1 deletion public/data/cpp.json
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Original file line number Diff line number Diff line change
Expand Up @@ -39,7 +39,7 @@
},
{
"title": "Split String",
"description": "Splits a string by a delimiter",
"description": "Splits a string by a delimiter.",
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Could you please remove the . you added here

"code": [
"#include <string>",
"#include <vector>",
Expand All @@ -58,6 +58,30 @@
],
"tags": ["cpp", "string", "split", "utility"],
"author": "saminjay"
},
{
"title": "Palindrome Check",
"description": "Checks if a given string is a palindrome (reads the same forwards and backwards).",
"code": [
"#include <string>",
"",
"// Function to check if a given string is a palindrome",
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@saminjay saminjay Jan 1, 2025 •
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Comments are generally not required in the snippet.
Except for the one in line 73, I don't think others are required.
Even that one is too obvious, but I think is fine, people sometimes don't realize that could be an option.

"bool isPalindrome(const std::string& str) {",
" int left = 0;",
" int right = str.length() - 1;",
" ",
" // Compare characters from both ends",
" while (left < right) {",
" if (str[left] != str[right]) // If characters don't match, it's not a palindrome",
" return false;",
" left++;",
" right--;",
" }",
" return true; // If all characters match, it's a palindrome",
"}"
],
"tags": ["cpp", "string", "palindrome", "utility"],
"author": "ohhpeejoshi"
}
]
}
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