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Gblog 100 Days of Code – A Complete Guide For Beginners and Experienced
Do you want to become a successful software developer and dreaming about getting into the big tech companies? Are you someone who is already working… Read More
Find the binary equivalent of the given non-negative number n without using arithmetic operators. Examples:  Input : n = 10Output : 1010 Input : n… Read More
1. What will be the output of the below program? #include <stdio.h> int main() {     printf("%d", printf("%d", printf("%d", printf("%s", "Welcome to geeksforgeeks"))));     return (0); }… Read More
We have given a binary search tree and we want to delete the leaf nodes from the binary search tree.  Examples:  Input : 20 10… Read More
The _Noreturn keyword appears in a function declaration and specifies that the function does not return by executing the return statement or by reaching the… Read More
The tmpnam() function is a special function which is declared inside “stdio.h” header file. It generates a different temporary file name each time it is… Read More
There are many different ways to make the variable as constant Using const keyword: The const keyword specifies that a variable or object value is… Read More
Given an array of integer and two values k and i where k is the number of moves and i is the index in the… Read More
Round 1 – MCQ+Coding Students from 4 colleges participated in this round out of which 30 were selected. This round consisted of 13 aptitude type… Read More
Given an array of N positive integers. Count the number of pairs whose sum exists in the given array. While repeating pairs will not be… Read More
Round 1:- Design JProfiler. How will you design datastructure and why, function stacktrace. HLD+LLD Design Cricket Score Board HLD+LLD Round 2:- Design DataStructure Insert, Delete,… Read More
Given three points, check whether they lie on a straight (collinear) or notExamples :   Input : (1, 1), (1, 4), (1, 5) Output : Yes… Read More
Consider a binary array consisting of N elements (initially all elements are 0). After that, you are given M commands where each command is of… Read More
Given two times in string “HH:MM” format. Here ‘H’ shows hours and ‘M’ shows minutes. You have to find the difference in the same string… Read More
In computer security, a sandbox is a security mechanism for separating running programs, usually in order to minimize system failures or software vulnerabilities from spreading.… Read More
Samsung Delhi recently visited our college for the full time hiring process. Process was much simpler than other companies.Cut-off for appearing in the Online Coding… Read More

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