Local variable gets memory in stack and dynamically allocated memory for pointer variable gets space in heap. Explain memory mapping.
Category: Interview Question
Q58 What is constant expression required error in array?
Is below statement is correct? int value = 20; int arr[value]; Compiler will through error like Constant expression required while
What is CS fallback in LTE?
CS fallback stands for Circuit Switching fall back. As we know LTE is a packet based technology, to utilize circuit
what is called Methods in Ruby?
As name itself tells definition, a method is so called because it provides a method (that is, ‘a way’) for
What is BLER?
BLER stands for Block Error Rate. It is a ratio of the number of erroneous blocks to the total number
What is CQI?
CQI stands for Channel Quality Indicator. UE send CQI to eNodeB over PUCCH or PUSCH channel, the value range between
What is PDN address?
PDN address stands for Packet Data Network address is an IP address. when the UE initially attaches to the LTE
What is a class instance variable in Ruby?
The Variables starts with the @ character are called instance variables. They belong to individuals’ objects – or instances of
What is ARP?
ARP stands for Allocation and retention priority. It is basically used for deciding whether new bearer modification or establishment request should be
What is GBR, NGBR, MBR, A-AMBR and UE-AMBR?
LTE GBR, N-GBR, MBR, A-AMBR and UE-AMBR To ensure that bearer traffic in LTE networks is appropriately handled, a mechanism
What are default and dedicated bearer?
A default bearer is created when UE attach to network for the first time, and default bearer remains as long
How to right comments in Ruby programming?
Line starts with a # character are treated as comments by Ruby interpreter. So if you want to right comments
Q57 Write a C program to remove duplicates in a sorted array.
#include<stdio.h> int remove_duplicate(int arr[], int arr_size) { int i, j = 0; printf(“Printing original array elements\n”); for(i
Q56 What is meaning of run time error and compile time error in C?
Complie time error – An error which is identified at compile time is called compile time error. Below program will