CRUD operation on Array (#61)

* CRUD operation on Array

* CRUD operation on Array

.vscode/settings.json

@@ -0,0 +1,5 @@
+{
+    "files.associations": {
+        "iostream": "cpp"
+    }
+}

.vscode/tasks.json

@@ -0,0 +1,28 @@
+{
+    "tasks": [
+        {
+            "type": "cppbuild",
+            "label": "C/C++: g++.exe build active file",
+            "command": "C:\\mingw\\mingw64\\bin\\g++.exe",
+            "args": [
+                "-fdiagnostics-color=always",
+                "-g",
+                "${file}",
+                "-o",
+                "${fileDirname}\\${fileBasenameNoExtension}.exe"
+            ],
+            "options": {
+                "cwd": "${fileDirname}"
+            },
+            "problemMatcher": [
+                "$gcc"
+            ],
+            "group": {
+                "kind": "build",
+                "isDefault": true
+            },
+            "detail": "Task generated by Debugger."
+        }
+    ],
+    "version": "2.0.0"
+}

CPP/Array/Array.cpp

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+#include<iostream>
+using namespace std;
+void CreateArray(int *arr,int n){
+    for(int i = 0;i<n;i++){
+        cout << "Enter Element" << i+1 << " : ";
+        cin >> arr[i];
+    }
+
+}
+
+void PrintArray(int *arr,int n){
+    for(int i=0;i<n;i++){
+        cout << arr[i] << ", ";
+    }
+    cout << "\n";
+}
+
+void UpdateElemet(int *arr,int n,int i){
+    if(i>=n){
+        cout << "Invalid Index";
+        return;
+    }
+    cout << "Enter new Element : ";
+    cin >> arr[i];
+}
+int DeteteElemet(int *arr,int n,int i){
+    for(int x = i;x<n-1;x++){
+        arr[x] = arr[x+1];
+    }
+    return --n;
+}
+
+int main(){
+    int n;
+    cout << "Enter the number of elements in array: ";
+    cin >> n;
+    int arr[n];
+    CreateArray(arr,n);
+    PrintArray(arr,n);
+    UpdateElemet(arr,n,2);
+    PrintArray(arr,n);
+    n = DeteteElemet(arr,n,3);
+    PrintArray(arr,n);
+    return 0;
+
+}