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I applied via Approached by Company and was interviewed in Jul 2023. There were 2 interview rounds.
TARA flow is a process used in semiconductor manufacturing to optimize the design and production of integrated circuits.
TARA stands for Test Analysis and Reliability Assessment
It involves analyzing test data to identify potential issues and improve product reliability
The flow includes steps such as failure analysis, root cause identification, and design optimization
TARA flow helps in ensuring the quality and reliabilit
STRIDE is a model used in cybersecurity to identify and categorize different types of security threats.
STRIDE stands for Spoofing, Tampering, Repudiation, Information Disclosure, Denial of Service, and Elevation of Privilege.
It helps in understanding and addressing potential security risks in software systems.
For example, spoofing involves pretending to be someone else to gain unauthorized access to a system.
Tampering ...
Distributed cybersecurity activities in ISO21434 refer to the implementation of cybersecurity measures across multiple components or systems within a network.
Distributed cybersecurity activities involve securing various interconnected components or systems within a network.
This includes implementing security measures such as firewalls, encryption, access controls, and intrusion detection systems.
The goal is to protect ...
TrustZone is a security feature in ARM processors that creates secure and non-secure worlds, while exception levels are privilege levels in ARM processors.
TrustZone is a hardware-based security feature in ARM processors that divides the system into two worlds: secure and non-secure.
Secure world runs trusted code and data, while non-secure world runs untrusted code and data.
Exception levels in ARM processors determine t...
Feasibility, impact, and risk are key factors in determining the risk value of an attack.
Feasibility refers to how likely an attack is to occur based on the resources and knowledge required.
Impact measures the potential damage or consequences of the attack if successful.
Risk is the combination of feasibility and impact, representing the likelihood and severity of the attack.
To determine risk value, assess the feasibili...
I applied via Recruitment Consulltant and was interviewed in Mar 2024. There was 1 interview round.
I applied via Approached by Company and was interviewed in Jan 2024. There was 1 interview round.
Using Java Stream operations to manipulate student objects
Use Stream API to perform operations on a collection of student objects
Apply filter, map, reduce, and other stream operations to transform and manipulate data
Use lambda expressions to define the operations to be performed on each student object
Example: filtering students based on a certain criteria, mapping student names to uppercase, calculating the average gra
Arrays and strings online
Qualcomm interview questions for popular designations
I applied via Referral and was interviewed before Oct 2023. There was 1 interview round.
Variance of sum of two iid random variables is the sum of their individual variances.
Variance of sum of two iid random variables is the sum of their individual variances
If X and Y are iid random variables, Var(X+Y) = Var(X) + Var(Y)
For example, if X and Y are both dice rolls, Var(X+Y) = Var(X) + Var(Y) = 35/12
Different types of fading channels in wireless systems include Rayleigh fading, Rician fading, and Nakagami fading.
Rayleigh fading is when there is no line of sight between transmitter and receiver, resulting in random amplitude and phase variations.
Rician fading is a combination of a dominant line of sight signal and scattered signals, leading to a stronger signal with fading effects.
Nakagami fading models the wireles...
Get interview-ready with Top Qualcomm Interview Questions
I applied via Company Website and was interviewed before Oct 2023. There were 2 interview rounds.
30 mins 2 easy leetcode questions
To swap two numbers, store one number in a temporary variable, assign the value of the second number to the first, and then assign the temporary variable to the second number.
Create a temporary variable to store one of the numbers
Assign the value of the second number to the first number
Assign the value of the temporary variable to the second number
Find the longest consecutive subsequence in an array of strings.
Sort the array of strings to ensure consecutive elements are next to each other
Iterate through the sorted array to find the longest consecutive subsequence
Track the current consecutive subsequence length and update the longest length found
I applied via Referral and was interviewed in Feb 2024. There was 1 interview round.
I applied via campus placement at Indraprastha Institute of Information Technology (IIIT), Delhi and was interviewed in Jul 2023. There were 2 interview rounds.
Logical, Quant and English questions. C based theory questions, and digital electronics.
1.5 Hour - 45 que
Top trending discussions
Some of the top questions asked at the Qualcomm interview -
The duration of Qualcomm interview process can vary, but typically it takes about less than 2 weeks to complete.
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