Discussions Q&R

Use of scanf, getchar and putchar

13th Dec 2018, 7:45 AM

欧阳宇翔

2 Votes

What is getchar funtion explain simply

17th Apr 2020, 11:12 AM

Kavya Mittal

input output

-2 Votes

4 Réponses

18th Dec 2020, 10:02 AM

T Rex

How getchar used what is the advantages

basic c variables

2 Votes

"""Solved""" How to start getchar to the start (C)

14th Jun 2020, 1:39 PM

Jailsingh Eslavath

c getchar project string

1 Vote

Why is %c and %s in getchar & gets

19th Apr 2022, 7:40 AM

Cam UOR

input output

1 Vote

What is the difference between getchar () and getline () ?

6th Jan 2021, 2:49 PM

Sufal Kadariya

input_string strings

4 Votes

What is the meaning of getchar and putchar in c?

11th Jan 2019, 1:04 PM

Zeshan Ahmed

1 Vote

why is "&" used in scanf and not in getchar or gets [SOLVED]

17th Jan 2019, 1:56 PM

shaikh farin

c getchar gets input scanf

2 Votes

9 Réponses

13th Aug 2022, 2:06 PM

sonofpeter.exe

How can we put getchar and putchar in practical use?

input output

0 Vote

I'm learning C and I want to know how the getchar and gets functions operate..

24th May 2019, 5:49 AM

Prakash munjewar

beginner

0 Vote

7 Réponses

7th Jan 2022, 3:21 PM

Mackleode

What is getchar?

getchar

2 Votes

Can any one explain getchar (), gets (), scanf (), in Layman language?

17th Jun 2019, 9:16 AM

M.T.N.Durga Devi

beginner c input output

0 Vote

What's a difference between putchar() & getchar () ? And give me one example of this .

4th Nov 2019, 8:33 AM

shridhar w

1 Vote

Why isn't my code showing any output in c? Is it mandatory to use getchar with putchar?

17th Oct 2020, 5:45 PM

SARVESH ASHOK DEVRUKHAKAR

c code getchar help in no output putchar show

0 Vote

Why the code is giving 1 as output on inputting any random letter???

25th Jul 2018, 10:40 AM

Parth Salat

==c getchar

0 Vote

[SOLVED] Sololearn secret message problem

3rd May 2021, 4:30 PM

Vatsav

c getchar secret

3 Votes

5 Réponses

18th Oct 2020, 2:37 PM

Davide

What is getchar() function ? Whats its purpose?

getchar input output

2 Votes

8 Réponses

27th Mar 2019, 12:01 PM

Rohan Agarwal

why does it return an int

c char getchar

8 Votes

6 Réponses

15th Jun 2019, 10:03 AM

ABADA S

Is there a way to get input of a single chracter without the need of pressing Enter key or Return key in JAVA Programming

getchar input java

2 Votes

6 Réponses

30th Jun 2020, 2:51 PM

K. MASTREX

Why is gets() not working|| what is mistake in my code

c error getchar gets input mistake output

1 Vote

13 Réponses

11th May 2021, 6:08 AM

Suraj Airi

Please explain the output...

c eof getchar

0 Vote

Best alternative for scanf to avoid buffer overflow?? What's wrong with this.... How do I prompt user of inputted space or char

10th Aug 2018, 12:05 PM

Rahul Sahani

c error fgets getchar gets programming prompt user

14 Votes

28 Réponses

23rd Apr 2020, 9:12 AM

The CodeGeek

Why doesn't getchar() function work on Sololearn in C++ code?

c++cpp getchar getchar()

0 Vote

Hello! What is a buffer and why do we clean it? I'm rather new at C.

28th May 2021, 12:05 AM

Lofty

buffer buffercleaning getchar loops while

0 Vote

[SOLVED]What is difference in these functions ?

9th Nov 2018, 8:12 AM

MargaritaK

c conio.getch getchar putch putchar stdio

6 Votes