What do you think scanf does?

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Contents:
have you tried printing inside the loop to check the value of c during each iteration?
what do you think scanf does?
and what input is it taking?
in a char I guess?

princegaut 2022-09-21 18:30:13

c is char, and nc is int

princegaut 2022-09-21 18:30:17

that is working

smol_mazunki 2022-09-21 18:30:20

char just means a byte

smol_mazunki 2022-09-21 18:30:30

aka uint8_t

smol_mazunki 2022-09-21 18:30:44

by default, int is uint32_t

smol_mazunki 2022-09-21 18:30:47

aka 4 bytes

smol_mazunki 2022-09-21 18:30:51

on modern machines, that is

smol_mazunki 2022-09-21 18:32:34

have you tried printing inside the loop to check the value of c during each iteration?

princegaut 2022-09-21 18:44:19

smol_mazunki 2022-09-21 18:32:34

have you tried printing inside the loop to check the value of c during each iteration?

Yes I did

smol_mazunki 2022-09-21 18:44:26

princegaut 2022-09-21 18:44:19

Yes I did

and what did you see

princegaut 2022-09-21 18:44:30

but now my program works

princegaut 2022-09-21 18:44:34

I dont know why

princegaut 2022-09-21 18:44:37

but it works

princegaut 2022-09-21 18:44:40

here is the code

smol_mazunki 2022-09-21 18:44:41

princegaut 2022-09-21 18:44:34

I dont know why

that’s not good

princegaut 2022-09-21 18:45:04

smol_mazunki 2022-09-21 18:45:49

wait i just realized your c is an integer, not an array

smol_mazunki 2022-09-21 18:46:09

scanf(“%d”, &c); what do you think this line does ?

smol_mazunki 2022-09-21 18:47:06

princegaut 2022-09-21 18:45:04

mind the indentation here

princegaut 2022-09-21 18:49:06

princegaut 2022-09-21 18:45:04

now its a char

princegaut 2022-09-21 18:49:16

c is a char

smol_mazunki 2022-09-21 18:49:51

princegaut 2022-09-21 18:49:06

now its a char

i mean sure

smol_mazunki 2022-09-21 18:49:58