@programminginc - страница 2514

Anunay

The function in the above code snippet returns different values for different conditions so that you can take those conditions in consideration in the caller function (eg: main())

Anonymous

Return -1 affect this else if

Anonymous

Can you tell me why is it write -1

Wojak

Can you tell me why is it write -1

Send the complete problem

Danny

Hello new here can I send a problem

su

I don't understand modules much And while CMake doesn't support them, there's no reason for me to use them

add_subdirectory

Anonymous

su

If any buddy can tell why is it write Return -1;

screw it. ill logic on these code. cause common sense that 'a>b' eq 1, less eq -1, and a==b eq 0

Anonymous

Why we will use -1 in this program

Pavel

Why we will use -1 in this program

Isn't it your code?

Pavel

Return -1 affect this else if

What input do you provide when you get incorrect output (and what incorrect output)

Pavel

the greater check looks legit on the first glance

Anonymous

It is a rock paper scissors game source code

Anonymous

I don't understand that why we use -1 in this programme

Pavel

I don't understand that why we use -1 in this programme

so basically the code works correct, you just want to understand why it's -1? You need 3 values to return, the author have chosen 0, -1, 1

Anonymous

I know -1 is uses to draw the match but I don't understand the logic of this -1 in c programming

Anonymous

Yes code is absolutely right

Pavel

I know -1 is uses to draw the match but I don't understand the logic of this -1 in c programming

-1 is just an integer number, like 1, 2, 10, 150, -90 there's nothing specific about it

Anonymous

But why we write -1 in this place

Pavel

But why we write -1 in this place

because, again, we have three possible results, 0, -1, 1 here we check each

Pavel

they could be 0, 1, 2 if greater returned those

Pavel

or any other numbers

Pavel

also funcelot already mentioned, that it's uncommon to use -1 for draw, better to use 0 for draw and use -1 and 1 for cases when one of the sides win

Anonymous

If I will put 2 on the behalf of -1 then it's run property

Pavel

If I will put 2 on the behalf of -1 then it's run property

yes, you would need to replace both cases where -1 used (return in greater and the if)

Anonymous

Ok it's means it's only a conditions

Anonymous

/get

su

also funcelot already mentioned, that it's uncommon to use -1 for draw, better to use 0 for draw and use -1 and 1 for cases when one of the sides win

+

Anonymous

Guys there r no question papers or any problems tht we can do while praticing.

Anonymous

For Cpp

su

Guys there r no question papers or any problems tht we can do while praticing.

on any of practicing online site avaliable, which supports C++

Anmol

on any of practicing online site avaliable, which supports C++

programiz.com

Anmol

onlinegdb.com

Dima

yeah

Anonymous

yeah

Anmol

Why I am idiot

Mar!o

What happend to the C++ group 😭

Vamsi

/get cbook

Dima

What happend to the C++ group 😭

lets block someone using geoip:>

Mar!o

Dima

keep it on-topic from now

Mar!o

Anyone has used std::pmc? Is it worth it? I've seen a vid...

Mar!o

But has anyone used it in practise and how was the experience?

tibrow

can anyone help me how ans is 16

Anonymous

can anyone help me how ans is 16

Easy

tibrow

Easy

what are the values go to stack

tibrow

Anmol

can anyone help me how ans is 16

2 * 2 * 4

tibrow

2 * 2 * 4

why not 3 comes

Anonymous

2 return 2*fun(3) 3 return 2*fun(4) return 4 Now 2*fun(3) where fun(3) = 2*fun(4) 2*8 16

Anmol

why not 3 comes

Because you're using 2 * fun(n + 1)

Anmol

Not n * fun(n + 1)

tibrow

thanks

su

can anyone help me how ans is 16

4*2*2 is 16

zelika

Why is it not reading it as a line even though I do getline ()?

zelika

But it's written on file.

su

But it's written on file.

mostly because getline is user function written without right conventions

Anonymous

Can anyone give me a list of questions of C++ that are normally asked in a C++ developer interview?

Dima

do you even read the rules

M__

Why is it not reading it as a line even though I do getline ()?

use gets() just in case

su

use gets() just in case

error in file >> text it does not allows spaces in name

Dima

lol fug

Roxifλsz 🇱🇹

lol fug

Gib admin retard

Roxifλsz 🇱🇹

I think I gave you the perms to do that when I left

Pavel

14 11 8 5 3 0 am I correct? 1) postincrement in the function 2) for loop statement has 3 parts - first called only once on init - second called before iteration - third after the iteration

Roxifλsz 🇱🇹

14 11 8 5 3 0 am I correct? 1) postincrement in the function 2) for loop statement has 3 parts - first called only once on init - second called before iteration - third after the iteration

Sorry but you wasted your time, I removed that pajeet

Pavel

Sorry but you wasted your time, I removed that pajeet

🤷‍♂ that was likely wasting of time

Roxifλsz 🇱🇹

🤷‍♂ that was likely wasting of time

Yes

Roxifλsz 🇱🇹

Do not "feed" the people who post code photos

Roxifλsz 🇱🇹