How to solve this

#1

#include
using namespace std;

int main(){
long signed CodingBlocks = 2017;
short unsigned BOSS1 = -2018;
unsigned BOSS2 = -2019;
int BOSS3 = -2020;
long long unsigned BOSS4 = -2021;
short unsigned Nagarro = 2018.9;
long signed HackerBlocks = ‘A’;
cout<<CodingBlocks<<endl;
cout<<BOSS1<<endl<<BOSS2<<endl<<BOSS3<<endl<<BOSS4<<endl;
cout<<Nagarro<<endl;
cout<<HackerBlocks<<endl;

return 0;
}"
#2

Hi @divisharoy14_5d0aa86c37c6588a,

​long signed CodingBlocks = 2017;

  1. CodingBlocks = 2017

short unsigned BOSS1 = -2018;

  1. Range of short unsigned is 0 to 65535, as -2018 is out of range.
    So, the final ans is 65535 - 2018 + 1.
    BOSS1 = 63518

unsigned BOSS2 = -2019;

  1. Range of unsigned is 0 to 4294967295, as -2019 is out of range.
    So, the final ans is 4294967295 - 2019 + 1.
    BOSS2 = 4294965277

int BOSS3 = -2020;

  1. Range of int is -32767 to 32767, clearly -2020 is in the range.
    So, BOOS3 = -2020

long long unsigned BOSS4 = -2021;

  1. Range of unsigned long long is 0 to 18446744073709551615, -2021 is out of range.
    So, the final ans is 18446744073709551615 - 2021 + 1
    BOSS4 = 18446744073709549595

short unsigned Nagarro = 2018.9;

  1. Range of short unsigned is 0 to 65535, as 2018.9 is in the range.
    First 2018.9 is typecast to the int
    So, the final ans is2018.
    BOSS1 = 2018

long signed HackerBlocks = ‘A’;

  1. ASCII value of ‘A’ is assigned to HackerBlocks, as ‘A’ ASCII value is 65. So, HackerBlocks = 65
#3

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