#include<bits/stdc++.h>
using namespace std;

struct Node {
   int data;
   struct Node* left;
   struct Node* right;
};

struct Node* newNode(int data) {
   struct Node* node = new Node;
   node->data = data;
   node->left = NULL;
   node->right = NULL;
   return(node);
}

void convertTreeToItsMirror(struct Node* node) {
   if (node == NULL) {
      return;
   } else {
      struct Node* temp;
      convertTreeToItsMirror(node->left);
      convertTreeToItsMirror(node->right);
      temp = node->left;
      node->left = node->right;
      node->right = temp;
   }
}

void printTree(struct Node* node) {
   if (node == NULL) {
      return;
   }
   printTree(node->left);
   cout << node->data << " ";
   printTree(node->right);
}

int main() {
   struct Node *root = newNode(1);
   root->left = newNode(2);
   root->right = newNode(3);
   root->left->left = newNode(4);
   root->left->right = newNode(5);

   cout << "Tree: ";
   printTree(root);
   cout << endl;

   convertTreeToItsMirror(root);

   cout << "Mirror of the Tree: ";
   printTree(root);
   cout << endl;

   return 0;
}

Generate mirror of Binary Tree C++✅

Zeta SDE Internship Application

Batch : 2023

https://docs.google.com/forms/d/e/1FAIpQLSeeMz9_1pG50DCGtIdY4Nnopf_DCRNHgqa_8jz7ByRoNibkbQ/viewform

vector<long long> solve(vector<int> &A, vector<vector<int>> &B) {
    int n = A.size();
    vector<long long> result;

    for (auto &query : B) {
        int rdx= query[0];
        int l = query[1] - 1; 
        int r = query[2] - 1; 
        int v = query[3];

        if (rdx == 1) {
            for (int i = l; i <= r; ++i) {
                A[i] = v;
            }
        } else if (rdx == 2) {
            for (int i = l; i <= r; ++i) {
                A[i] |= v;
            }
        } else if (rdx == 3) {
            long long ans = 0;
            for (int len = 1; len <= r - l + 1; ++len) {
                for (int i = l; i + len <= r + 1; ++i) {
                    long long subarray_and = A[i];
                    for (int j = i + 1; j < i + len; ++j) {
                        subarray_and &= A[j];
                    }
                    ans += subarray_and;
                }
            }
            result.push_back(ans);
        }
    }
    return result;
}

1st
Trilogy ✅

int inf = 2e9;
vector<int> solution(int a, vector<vector<int>>& B) {
    int m = B.size();
    vector<int> ans(a + 1, -1);
    vector<int> done(m);
    for (auto x : B) ans[x[1]] = m + 1;
    for (int i = 1; i <= a; i++) {
        if (ans[i] == m + 1) continue;
        int curr = inf, taken = -1;
        for (int j = 0; j < m; j++) {
            int start = i;
            int days = 0, comp = -1;
            int l = 0;
            while (start < a + 1) {
                if (ans[start] == m + 1) {
                    start++;
                    continue;
                }
                days++, start++;
                if (days == B[j][2]) {
                    l = 1;
                    comp = start - 1;
                    break;
                }
            }
            if (!done[j] and B[j][0] <= i and comp < B[j][1] and l) {
                if (B[j][1] < curr) {
                    curr = B[j][1], taken = j;
                }
            }
        }
        if (taken == -1) {
            ans[i] = 0;
            continue;
        }
        B[taken][2]--;
        ans[i] = taken + 1;
        if (!B[taken][2]) done[taken] = 1;
    }
    int d = 0;
    for (auto x : done)
        if (!x) d = 1;
    if (d) {
        vector<int> ret(1, -1);
        return ret;
    } else
        return ans;
}


2nd
Trilogy ✅

ABB hiring Software Engineer

Year of experience - 0-2 years
Salary - 16 LPA - 28 LPA
Apply - https://tinyurl.com/ABBhiringSDE

Standard chartered bank is hiring Data Analyst

https://scb.taleo.net/careersection/ex/jobdetail.ftl?job=2300013992&lang=en&src=JB-10881

Company Name: EduMetrix Learning Solution

Role: Software Engineer Intern

Batch eligible: 2023 and 2024 grads

Duration: 6 months

Stipend: 20k per months

Location: Bangalore

Apply: https://www.linkedin.com/jobs/view/3683623779

Ericsson hiring intern

Batch: 2024, 2025

Link- https://jobs.ericsson.com/careers/job/563121756333725

You must have heard news or seen that people are using AI to create nude images of womens.
Please read this post if anything goes wrong in future with you or with someone you know. 

Share with your friends for awareness.
Link : https://www.linkedin.com/feed/update/urn:li:activity:7094119643962880000

P.S : This is not job post but people must be aware like what’s going on over internet and how to tackle if anything wrong happens to you or your loved ones.

Rupeek is hiring Program Management Interns who can join IMMEDIATELY for their Category - Business team.

Eligibility: - Graduating from BTech/BE, MBA 2023/2024 or CAs

- Available to start-off the internship immediately

- Willing to relocate and work from office (Based out of Bangalore)

Apply Link :

https://docs.google.com/forms/d/e/1FAIpQLSf_5J6u_CCKyIIoW7D9mVvHyB9usvGAliYwymqKgbEPnDHU6A/viewform


- Available for 6month full-time internship

Job Description:
https://docs.google.com/document/u/0/d/1UX-RpJshYbQBaRYmzpeywrRXhm9XloMJgUvzeudNBOs/mobilebasic

Company Name: Rocket

Role: Software Engineer 1

Batch eligible: 2022 and 2023 grads

Apply: https://rocket.wd5.myworkdayjobs.com/rocket_careers/job/Pune-India/Software-Engineer-I_R2023-3704?source=LinkedIn_Corporate_page

Company Name: IBM

Role: Associate Software Engineer

Batch eligible: 2022 and 2023 grads

Apply: https://careers.ibm.com/job/18844416/associate-systems-engineer-remote/

#include <bits/stdc++.h>
using namespace std;

int main ()
{
  int n; cin >> n;
  vector<int> b(n), a;
  for (auto & x : b) cin >> x;

  int X; cin >> X;
  for (int i = 0; i < X; i++) {
    vector<int> newb(n);
    for (int i = 0; i < n; i++) {
      newb[i] = abs(b[i] - b[(i+1)%n]);
    }
    a = b;
    b = newb;   
  }
  cout << "A: ";
  for (auto x : a) cout << x << " ";
  cout << endl;
  cout << "B: ";
  for (auto x : b) cout << x << " ";
  cout << endl;
}

Micron ✅