Q&A Discussions

How do you check if the user has entered valid integer ? For example if the user types in a charecter or a string or an integer greater than the max bound of the integer type.

1 Vote

22nd Jul 2016, 10:01 PM

Vladislav Vulchev

__s#__s8 __u#c++conversion cpp int#_t int8_t types uint#_t

1 Vote

6th Mar 2019, 11:27 PM

aaaa

Разница между string, char, const char и char[256].

c++char char[256]const_char string types

0 Votes

21st Dec 2018, 8:01 PM

softer

Guys plz explain me what is int* a and int a* and i have seen these types in lot of codes i dont understand this and plz show an easy example of this to understand more clearly

0 Votes

25th Jun 2016, 3:02 PM

Suhail Pappu

c++character data floating integer missing number point types variables

0 Votes

24th Feb 2019, 5:08 AM

Amina Perazic

Write a C programme that commands a user to input a random number of animal types with there characterisics and outputs it after the user is done using vectors

0 Votes

26th Mar 2017, 8:57 AM

Bill

How are the values of value types found (by the program that is using them) if we don't have their memory address stored? E.g., what is the address in memory of the variable x = 10?

2 Votes

4th May 2016, 12:41 AM

Mark

Wat is the defrent between (1. Return by value/ 2. Return by refrence /3. Return by constant refrence ) in c++

c++constant function refrence return types value

1 Vote

24th Feb 2017, 10:52 AM

Muhammad Xoshnaw

2 data fill in module of quiz shown the types

-1 Vote

24th Apr 2021, 5:59 PM

Rishu Raj

How operating system developed with the another operating system

and are muiltuser operatimg singleuser system this two types why

1 Vote

7th Jan 2018, 7:22 AM

Sidda Smaran

A company pays its employee on a daily basis.The company has 3 types of employees: Manager Employee: Who are paid monthly salary plus the commission earned by manager. (salary+commission). Sales Person: Who are paid commission based on sales(commission*sales) Wage Employee: Who are paid salary on hourly basis plus the commission(commission+hr*rate)

0 Votes

15th Sep 2016, 8:23 AM

ASTHA SINGH

The basic difference between Id and class it that, an ID can be applied to only single type of elements no matter how many times you apply or how many ids you create but in slight edge class is same as id but can be applied to different types of elements Am I Right?

-1 Vote

2nd Jul 2016, 6:47 PM

Vedant Patadia

hey I have a doubt in brute force prg by Mr robot .......so it's just checking each character and storing it in a string ....and he is giving it a name..so I have to ask that how I will setup or send a link to someone whom I wanna hack and whatever he types in my prg I will get it...plz plz help me...using Mr robot program

0 Votes

27th Sep 2016, 4:11 PM

khateeb anwer

I have 10 variables called, int1, int2, int 3 and so on. The user can write one number into the console. If the user types 7, I want to add 3 to the value of int7. how do I do this without 10 if statements? can I somehow do something like, (int + "userinput") += 3? thank you for your help! :D

0 Votes

31st Jul 2016, 4:45 PM

madnessbox

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