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Tech Mahindra 2021 Non-SDE (3-6 Dec) Hands on Coding Question Asked with Solution | Part: 1 - BitWise Operation

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Tech Mahindra 2021 Non-SDE (3-6 Dec) Hands on Coding Question Asked with Solution
Tech Mahindra 2021 Non-SDE (3-6 Dec) Hands-on Coding Question Asked with Solution

BitWise Operation Question with Solution:

In C++
// solved by Pappu Kumar (Coder Guy)

#include <bits/stdc++.h>

using namespace std;

int main() {

// a#b#c
// ex 
// 10 - binary- 1 0 1 0
// output 2#1#3

int n;

cin>>n;

int a=0; // most

int b=-1; // least

int c=-1;

int i=0;
// solved by Pappu Kumar (Coder Guy)

// performing bit marking
while(n>0)

{
    if(n&1)

    {
        a++;

        if(b==-1)

        {

            b=i;
        }

        c=i;
    }

    i++;

    n=n>>1; //right shift
}

cout<< to_string(a)<<"#" << to_string(b) <<"#" << to_string(c);
// solved by Pappu Kumar (Coder Guy)
return 0;

}

// solved by Pappu Kumar (Coder Guy)


In Python:


Also, See,

// Solved By Pappu Kumar (Coder Guy)

n=int(input())

bi=bin(n)

bi=int(bi[2:])

x=[]

// Solved By Pappu Kumar (Coder Guy)

while(bi>0):

    x.append(bi%10)

    bi//=10

a=x.count(1)

b=x.index(1)

x.reverse()

c=len(x)-x.index(1)-1

print(a,b,c,sep="#")

// Solved By Pappu Kumar (Coder Guy)

Tech Mahindra 2021 Non-SDE (3-6 Dec) Hands-on Coding Question Asked with Solution | Part: 1 - BitWise Operation

Tech Mahindra 2021 Non-SDE (3-6 Dec) Hands-on Coding Question Asked with Solution | Part: 2 - Geometric Progression

Tech Mahindra 2021 Non-SDE (3-6 Dec) Hands-on Coding Question Asked with Solution | Part: 3 - Caesar Cipher

Tech Mahindra 2021 Non-SDE (3-6 Dec) Hands-on Coding Question Asked with Solution | Part: 3 - Frequency Count


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Stay tuned with www.freshersocjob.com to receive more such updates on recruitment. Join our Telegram Channel and Join our WhatsApp Group To get Instant updates for All Recruitment Internships and Off-Campus of 2021 Pass-Out Batch and Other Batch.


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