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https://github.com/TheAlgorithms/C-Plus-Plus.git
synced 2026-04-05 11:40:46 +08:00
feat: update to CXX standard 17 and add CMakeLists file to directories without them (#2746)
* chore: add cache and build comment to git ignore
* fix: add cmakelists to dynamic programming
* fix: add cmakelists to greedy_algorithms
* fix: add cmakelists to operations_on_datastructures
* fix: add cmakelists to range_queries
* fix: add `dynamic_programmin`, `greedy_algorithms`, `range_queries` and `operations_on_datastructures` subdirectories to cmakelists.txt
* fix: init of transform_reduce in dynamic_programming
* fix: add an include for functional in catalan_numbers
* chore: bump CXX standard to 20
* revert: bump CXX standard to 20
* chore: bump c++ version to 17 and add justification
Arm supports c++ 17
Esp32 supports c++ 23
decision was made to be 17 because it seemed to offer the best combatability
* fix: compilation error in catalan numbers
* fix: add <set> header to longest increasing subsequence nlogn
* fix: add cmath & algorithm header to mo.cpp
* fix: remove register key word from fast integer
* fix: replace using namespace std with std::cin and std::cout
* docs: typo in c++17
* fix: memory leak in bellman_ford
* fix: typo in bellman_ford
* fix: typo in word_break
* fix: dynamic array in coin_change
* fix dynamic array in egg_dropping puzzle
* chore: remove unnecessary comment
* fix: add vla to be an error
* chore: add extra warnings
* fix: use add_compile options instead of set()
* fix: compile options are not strings
* fix: vla in floyd_warshall
* fix: vla in egg_dropping_puzzel
* fix: vla in coin_change
* fix: vla in edit_distance
* fix: vla in floyd_warshall
* feat: remove kadane and replace it with kadane2
* fix: vla in longest_common_subsequence
* fix: int overflow in floyd_warshall
* fix: vla in lisnlogn
* fix: use const vector& instead of array
* fix: use dynamic array instead of vla in knapsack
* fix: use of and in msvc is unsupported by default adding permissive flag fixes it
* test: make executables the tests themselves
* Revert "test: make executables the tests themselves"
This reverts commit 7a16c31c4e.
* fix: make dist constant in print
* fix: namespace issue in unbounded_0_1
* fix: include cstdint to fix compilation
This commit is contained in:
@@ -1,5 +1,6 @@
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#include <limits.h>
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#include <climits>
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#include <iostream>
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#include <vector>
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using namespace std;
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@@ -13,13 +14,13 @@ class Edge {
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class Graph {
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public:
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int vertexNum, edgeNum;
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Edge *edges;
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std::vector<Edge> edges;
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// Constructs a graph with V vertices and E edges
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Graph(int V, int E) {
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this->vertexNum = V;
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this->edgeNum = E;
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this->edges = (Edge *)malloc(E * sizeof(Edge));
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this->edges.reserve(E);
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}
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// Adds the given edge to the graph
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@@ -36,7 +37,7 @@ class Graph {
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};
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// Utility function to print distances
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void print(int dist[], int V) {
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void print(const std::vector<int>& dist, int V) {
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cout << "\nVertex Distance" << endl;
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for (int i = 0; i < V; i++) {
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if (dist[i] != INT_MAX)
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@@ -52,7 +53,8 @@ void print(int dist[], int V) {
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void BellmanFord(Graph graph, int src) {
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int V = graph.vertexNum;
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int E = graph.edgeNum;
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int dist[V];
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std::vector<int> dist;
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dist.reserve(E);
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// Initialize distances array as INF for all except source
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// Intialize source as zero
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