ברני
So I need anouther int to calculate with the digit exept the int num?
ברני
Const int min = 1?
Ammar
https://onlinegdb.com/S1EChX3vv
If the input is guaranteed to be a valid number. You could have used char[] to store the input from stdin with fgets, it will be easier to be processed digit by digit.
Ammar
https://gist.githubusercontent.com/ammarfaizi2/680e6895597f9676ec0f0fa610cdecd3/raw/06d5dba426ceb9d211702519e742e4d400670c91/min_digit.c
ברני
If the input is guaranteed to be a valid number. You could have used char[] to store the input from stdin with fgets, it will be easier to be processed digit by digit.
I know.. But in that class they don't want to use chars yet
ברני
what's the p stands for?
ברני
Pose? /temp?
ברני
Why did you wrote the %10 out from the while loop?
Anonymous
ברני
Its working perfectly Ty! but I'm still in logic problems about the p before the while.. Why do I need this p only once? just to compare it later to digit?
ברני
I see. Ty very much!
Anonymous
Does any of you uses the windows.graphics.h library?
Anonymous
No, burn it with fire
-What library should I use? it's not a complex program but speed is important
Anonymous
2D obv
Anonymous
C, not C++
Mar!o
OpenGL
Vlad
I don't think binding is an option :P
Anonymous
That's what you reccomend me? Or OpenGL?
Vlad
And I don't think you need much of it's capabilities for 2d
Vlad
And SDL2 is accelerated via OpenGL under the hood anyway
Anonymous
Ok ty
Not snake
Not snake
Not snake
I am connected to internet, Microsoft edge too isn't working
V01D
Oh no
ברני
M.Khorram
I am connected to internet, Microsoft edge too isn't working
can you ping something? for example ping 8.8.8.8
Not snake
Not snake
If u mean search 8.8.8.8 same issue
Not snake
M.Khorram
open start menu and type "cmd"
it would open the "command prompt
then type "ping 8.8.8.8"
V01D
8.8.8.8 is google I think
ברני
V01D
This is offtopic btw.
V01D
Are you in an office or something
V01D
where are you
V01D
ok
Roxifλsz 🇱🇹
Now I'm expecting an "I" to join
Roxifλsz 🇱🇹
And then a "G"
Roxifλsz 🇱🇹
And so on
V01D
I know where this is going
V01D
And I don't know what to think of it :p
Roxifλsz 🇱🇹
Laugh.
Emir
Vlad
Engineer
#include <cassert>
#include <cstdio>
#include <thread> // C++ threads
int main()
{
auto* cpp_thread = new std::thread(
[] (int a, long long b, std::string c) -> void {
assert(a == 1);
assert(b == 2LL);
assert(c == std::string("test"));
printf("Hello from a thread!\n");
},
1, 2L, std::string("test")
);
cpp_thread->join();
delete cpp_thread;
return 0;
}
数学の恋人
数学の恋人
数学の恋人
I included wrong header file hence the warning
数学の恋人
I used bits/getopt_ext.h instead of normal getopt.h
Anonymous
#include <cassert>
#include <cstdio>
#include <thread> // C++ threads
int main()
{
auto* cpp_thread = new std::thread(
[] (int a, long long b, std::string c) -> void {
assert(a == 1);
assert(b == 2LL);
assert(c == std::string("test"));
printf("Hello from a thread!\n");
},
1, 2L, std::string("test")
);
cpp_thread->join();
delete cpp_thread;
return 0;
}
Why would you poison perfectly good RAII code with new and delete
Anonymous
https://leetcode.com/problems/binary-tree-preorder-traversal/
for this problem my code is :
https://ideone.com/fork/92sebD
for one of the input that is [3,2,1]
Its working fine on local g++ compiler but
LeetCode compiler give error as:
AddressSanitizer: heap-use-after-free on address .......... addresss...
I understand this is because of memory leak but couldnt find it in my code, can anyone help ?
-
-
-
-
Hello everyone , i make program to print the last 3 digits of number. The problem is if i input 1000 its show only 0 instead of 000. If i input 1296 its show 296. Can anyone help me ?
Thanks
Merazi
-
divide 1000 by 1000
whats the residual of that?
That's why you're getting a zero as a result, the % symbol gets the residual of the division of two integers
Ohh i see. can you recommend another method if i want to input 1000 and get 000 instead of 0 ?
Sanjay
Hi
Nisal
Hi
Ammar
Hello everyone , i make program to print the last 3 digits of number. The problem is if i input 1000 its show only 0 instead of 000. If i input 1296 its show 296. Can anyone help me ?
Thanks
You could use char[]. It would be easy to be processed digit by digit.
Ammar
#include <string.h>
#include <stdio.h>
int main() {
char in[20];
char *p;
size_t len;
printf("Enter a number: ");
fgets(in, 20, stdin);
len = strlen(in);
p = &(in[len > 3 ? len - 3 : 0]);
printf("Last 3 digits: %s", p);
}
ברני
Question.. I can't use "else if" more then once? (one after the other)
MengShu
Question.. I can't use "else if" more then once? (one after the other)
Use else if
if(...){} else if(...){} else {}
ברני
Use else if
if(...){} else if(...){} else {}
Yes, but my question if I can't use one after the other Cuz I have like 6 if statement to do