int getMinimumInversions(int n, vector<int> g_from, vector<int> g_to) {
vector<vector<int>> adj(n);
set<pair<int, int>> edge;
for (int i = 0; i < n - 1; ++i) {
int u = g_from[i], v = g_to[i];
u--, v--;
adj[u].push_back(v);
adj[v].push_back(u);
edge.insert({u, v});
}
int val = 0;
function<void(int, int)> dfs = [&](int cur, int par) {
for (int it : adj[cur]) {
if (it == par) continue;
if (!edge.count({cur, it})) {
val++;
}
dfs(it, cur);
}
};
dfs(0, -1);
int ans = val;
function<void(int, int, int)> rerooting_dfs = [&](int cur, int par, int v) {
ans = min(ans, v);
for (int it : adj[cur]) {
if (it == par) continue;
int new_val = v;
if (edge.count({cur, it})) {
new_val++;
} else {
new_val--;
}
rerooting_dfs(it, cur, new_val);
}
};
rerooting_dfs(0, -1, val);
return ans;
}
Minimum Reversal (Bny)โ
vector<vector<int>> adj(n);
set<pair<int, int>> edge;
for (int i = 0; i < n - 1; ++i) {
int u = g_from[i], v = g_to[i];
u--, v--;
adj[u].push_back(v);
adj[v].push_back(u);
edge.insert({u, v});
}
int val = 0;
function<void(int, int)> dfs = [&](int cur, int par) {
for (int it : adj[cur]) {
if (it == par) continue;
if (!edge.count({cur, it})) {
val++;
}
dfs(it, cur);
}
};
dfs(0, -1);
int ans = val;
function<void(int, int, int)> rerooting_dfs = [&](int cur, int par, int v) {
ans = min(ans, v);
for (int it : adj[cur]) {
if (it == par) continue;
int new_val = v;
if (edge.count({cur, it})) {
new_val++;
} else {
new_val--;
}
rerooting_dfs(it, cur, new_val);
}
};
rerooting_dfs(0, -1, val);
return ans;
}
Minimum Reversal (Bny)โ
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๐๐ฒ๐ป๐ฒ๐ฟ๐ฎ๐น ๐๐น๐ฒ๐ฐ๐๐ฟ๐ถ๐ฐ ๐ต๐ถ๐ฟ๐ถ๐ป๐ด ๐ฎ๐ป๐ฎ๐น๐๐๐ ๐ฝ๐ฟ๐ผ๐ณ๐ถ๐น๐ฒ.
Batch- 2022,2021 https://docs.google.com/forms/d/1r1E2SW8SKa3pDXWEh-zVkr1qbacjiJQO8BJWn5HpwTc/viewform?pli=1&pli=1&edit_requested=true
Batch- 2022,2021 https://docs.google.com/forms/d/1r1E2SW8SKa3pDXWEh-zVkr1qbacjiJQO8BJWn5HpwTc/viewform?pli=1&pli=1&edit_requested=true
Google Docs
General Electric hiring Analyst profile
Required Qualifications:
Bachelors in Technology, Computer Science, Computer Engineering, Information Systems, Information Management or related field
1-2 years of full time work experience
Desired Qualifications:
Prior intern, co-op, or research experienceโฆ
Bachelors in Technology, Computer Science, Computer Engineering, Information Systems, Information Management or related field
1-2 years of full time work experience
Desired Qualifications:
Prior intern, co-op, or research experienceโฆ
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Toplyne is Hiring !!
Role: SDE Intern - Backend
Expected CTC: 45K-60K per month
Location: Bengaluru
Apply here- https://linkedin.com/jobs/view/sde-intern-backend-at-toplyne-3734848127/
Role: SDE Intern - Backend
Expected CTC: 45K-60K per month
Location: Bengaluru
Apply here- https://linkedin.com/jobs/view/sde-intern-backend-at-toplyne-3734848127/
Linkedin
Toplyne hiring SDE Intern - Backend in Bengaluru, Karnataka, India | LinkedIn
Posted 12:51:13 PM. ๐๐ป What is Toplyne? Toplyne the behavioral lead scoring platform Canva & Vercel uses to generateโฆSee this and similar jobs on LinkedIn.
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Company Name: ServiceNow
Role: Software Engineer
Batch eligible: 2023 and earlier grads only
Apply: https://bit.ly/3tnuZ0d
Role: Software Engineer
Batch eligible: 2023 and earlier grads only
Apply: https://bit.ly/3tnuZ0d
Software Engineer in Hyderabad | ServiceNow Careers
ServiceNow Careers is hiring a Software Engineer in Hyderabad. Review all of the job details and apply today!
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MindTickle Hiring SDE Intern
Batch 2024
Link ๐
https://jobs.lever.co/mindtickle/46d88242-db9b-49fa-9d69-07dd25345bb5
Batch 2024
Link ๐
https://jobs.lever.co/mindtickle/46d88242-db9b-49fa-9d69-07dd25345bb5
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Linkedin
Sign Up | LinkedIn
500 million+ members | Manage your professional identity. Build and engage with your professional network. Access knowledge, insights and opportunities.
System Fails โ
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1) Company Name: Ziplr
Role: Software Engineer
Batch eligible: 2022 and 2023 grads
CTC: 5-9 L.P.A.
Apply: https://ziplr.hire.trakstar.com/jobs/fk06fvx/
2) Scalers AI
Role: SDET Intern
Batch eligible: 2022 and 2023 grads
Stipend: 35k - 40k
Apply: https://bit.ly/3rLNJWO
Role: Software Engineer
Batch eligible: 2022 and 2023 grads
CTC: 5-9 L.P.A.
Apply: https://ziplr.hire.trakstar.com/jobs/fk06fvx/
2) Scalers AI
Role: SDET Intern
Batch eligible: 2022 and 2023 grads
Stipend: 35k - 40k
Apply: https://bit.ly/3rLNJWO
Trakstar
Software Engineer at Ziplr Technology Private Limited
Software Engineer
Ziplr is looking for techies in PHP to join our development team.
Are you the best programmer in your batch or office?
Do you lose your sleep till you have solved a technical problem?
Can you stay up the whole night just to write a beautifulโฆ
Ziplr is looking for techies in PHP to join our development team.
Are you the best programmer in your batch or office?
Do you lose your sleep till you have solved a technical problem?
Can you stay up the whole night just to write a beautifulโฆ
๐1
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Company : Kapture (https://www.kapture.cx/en/)
Role : *UX Intern*
Link to apply:- (https://docs.google.com/forms/d/e/1FAIpQLSd60L_bjXC1FiDCv-iLgvCGGiOKm3GdLGeA0bxbC5TUrb9xhA/viewform)
Role : *UX Intern*
Link to apply:- (https://docs.google.com/forms/d/e/1FAIpQLSd60L_bjXC1FiDCv-iLgvCGGiOKm3GdLGeA0bxbC5TUrb9xhA/viewform)