// sorting and swapping a number in Array
#include<stdio.h>
int main ()
{
int a[100], n; // n comes in the end of the Array
printf("Enter a number that you want ");
scanf("%d",&n);
for(int i=0; i<n ; i++) // to pass whole the numbers
scanf("%d",&a[i]);
for(int i=0 ; i<n;i++) // column
{
for (j=0;j<n;j++) // row
{
if(a[i]>a[j]) // if its bigger it will enter and will continue
int temp = a[i];
a[i]=a[j];
a[j]= temp ; // you can say its the Algorathams of changing
}
}
}
I'm not sure, but I think you need to iterate over
i = 0; i < n - 1 and j = i + 1; j < n
then you will iterate only over unique pairs and j will be always bigger than i.
In the current version you can swap things back and forth.
Pavel
Anonymous
guys please recommend a good laptop for coding from under 150 dollars
Shahrukh
Problem statement
Given a sentence S consisting of words and tokens separated by a single space you need to figure out whether the given tokens form a strictly non-decreasing sequence or not. Return true or false.
Marks: 10 Negative Marks : 0
Fill your code here
DH
2
SHOO
Example1
Input
I woke up at 6 AM and went for walk at 7 15 AM and then gave my exam at 16 30
PM
Output
True
Explanation
6 <7<15 16 < 30.
Example2
Input
I have 5 red balls and 5 blue balls
Output
False
Shahrukh
Anyone
\Device\NUL
If it possible to take the returned value of one function and initialize it to another variable in another function.....
For example...
..............................................
Function1
{
return sum;
}
Function2
{
TOTAL = {Function1} ;
}
..................................
Please help if the is a proper may of doing it....
Yes
int two(void)
{
return 1;
}
int one(void)
return two();
}
Eng.Iman
Hey everyone
I hope you're doing great
I need examples and excise to write codes in c++.
Could u plz help me with that
Shahrukh
Eng.Iman
P. S
I am a civil engineering and start my double major this semester in programming and systems analysis
We start c ++
and our profess told me that you think un civil engineering instead of programming
I ll send you simple examples
klimi
Hey everyone
I hope you're doing great
I need examples and excise to write codes in c++.
Could u plz help me with that
Project Euler is a good source
Anonymous
hello guys who can translate js into c language ? pls help me
Ludovic 'Archivist'
Yes
Ludovic 'Archivist'
Make a diagram of whatever your code is doing (inputs, outputs, corner cases), throw the js away and translate that diagram to C
Anonymous
Make a diagram of whatever your code is doing (inputs, outputs, corner cases), throw the js away and translate that diagram to C
was a little difficult example I would be happy if you could help
Anonymous
Make a diagram of whatever your code is doing (inputs, outputs, corner cases), throw the js away and translate that diagram to C
function my_spaceship(string){
let x = 0;
let y = 0;
let side = 'up';
let list_side = ['up', 'right', 'down', 'left']
for(i in string) {
el = string[i]
if(el == "R"){
index = list_side.indexOf(side) + 1
if(index < list_side.length && index > -1) {
side = list_side[index];
}else {
index = 0;
side = list_side[index]
}
}else if (el == "L"){
index = list_side.indexOf(side) - 1
if(index < list_side.length && index > -1){
side = list_side[index]
}else {
index = 3
side = list_side[index]
}
}
else if(el == "A"){
if(side == "up") y--
else if (side == "down") y++
else if (side == "left") x--
else if(side = "right") x++
}
}
return "{x: "+x+", y: " +y+ ", direction: '"+side+"'}"
}
Ludovic 'Archivist'
No? Do your own work
Ludovic 'Archivist'
Take the task at hand as a data transform and list what goes in, what goes out and rewrite from that and not the JS
Talula
of course need to translate into c
In C it is better not to work with strings, but making it into C++, it'll be lot similar.
Anonymous
In C it is better not to work with strings, but making it into C++, it'll be lot similar.
hmm can u translate into c?
Talula
hmm can u translate into c?
Can but lots of work and results will not be exactly the same... it'll be better to rewrite it if I know what input/output is required.
Ludovic 'Archivist'
Can but lots of work and results will not be exactly the same... it'll be better to rewrite it if I know what input/output is required.
That is what I told him, that this was the best starting point for a rewrite xD
the best for everyone
what is the mistake in this code
// Segregate 0's and 1's In An Array using Swapping Method
// in the same Attay
#include<stdio.h>
int main()
{
#define n 10;
int n;
int a[n] // in the last of the Array
int left=0 , right=n-1 ; // or 9
printf("Enter the element");
for(int i=0; i<n,i++)
scanf("%d \n",&n);
while (left<right) // we have to swap in down
{
while(a[left]==0) // as long as its right from the left side
left++;
while(a[left]==1) // from the right side
{
right-- ;
if(left<right) // to cheak if left still less than right
{
a[left]=0; // we are swapping them
a[right]=1;
left++;
right--;
}
}
}
for (int i=0 ; i<n ; i++)
printf("to print whole the numbers %d ",a[i]);
}
ARYA
Why can't I pass an array with variables like (arr [m] [n]) that I created in another function to another function? For example :
Void displayarr(arr[m][n])// i have error just here!
...
...
...
...
Void makingarr()
Int arr[m][n]
...
...
...
displayarr(arr)
shriman_deepak
Why can't I pass an array with variables like (arr [m] [n]) that I created in another function to another function? For example :
Void displayarr(arr[m][n])// i have error just here!
...
...
...
...
Void makingarr()
Int arr[m][n]
...
...
...
displayarr(arr)
There something called Local variable or global variable
shriman_deepak
Variable scope
shriman_deepak
C - Scope Rules
https://www.tutorialspoint.com/cprogramming/c_scope_rules.htm
Sandhit
There something called Local variable or global variable
yeah . we'll have to use the global variables
ARYA
There something called Local variable or global variable
I did it but i have problme yet
Error said : array bound is not an integer constant before ']' token.
Amir
Write a program in C++ that asks the user to type an integer (n>3) then draws: An isosceles triangle formed of stars (*) and more (+) than n lines using the "While" loop, and without using matrices.
Amir
Help
André
What exactly do you need help with?
Amir
A program for a triangle of stars and inside it +
André
But what are you having issues with? Compiler error? No output? Runtime error?
André
If you want us to do your homework I'm afraid that's against the rules
Amir
I have a problem inserting the + sign inside the star triangle
André
If I'm understanding the task properly you don't need any '+' in the triangle only '*'
André
But it should just be a matter of appending it to a string
Amir
You did not understand me
Amir
I couldn't send a picture
I use Arch
You meant
*
*+*
*+++*
* * * * (Imagine these stars are together)
?
Josué
what line of code would you use to verify the age between the range of 18 to 25
\Device\NUL
Josué
if (18>25){
\Device\NUL
Re-read your code
Josué
im cofused
Josué
im learning c
Josué
if((edad>=18)&&(edad<=25))
Nyasente
hi...anyone who can tutor me abt c/c++ from hello world ??? please dm asap
the best for everyone
can anyone tells me what is the problem in this code
// Segregate 0's and 1's In An Array using Swapping Method
// in the same Attay
#include<stdio.h>
int main()
{
#define n 10
int n;
int a[n] // in the last of the Array
int left=0 , right=n-1 ; // or 9
printf("Enter the element");
for(int i=0; i<n,i++)
scanf("%d \n",&n);
while (left<right) // we have to swap in down
{
while(a[left]==0) // as long as its right from the left side
left++;
while(a[left]==1) // from the right side
{
right-- ;
if(left<right) // to cheak if left still less than right
{
a[left]=0; // we are swapping them
a[right]=1;
left++;
right--;
}
}
}
for (int i=0 ; i<n ; i++)
printf("to print whole the numbers %d ",a[i]);
}
.
Cptn
Thank you
DEV 7
anyone knows how to make uml , use case and er diagram of a software project
Laopigo
How to handle invalid long options with getopt?
.
https://godbolt.org/z/P9c8eq55j
.
Hey,what's wrong here?who can help me :)
Bing
Hi there, can anybody help me with this error?
Bing
want to use an array of pointer to functions, but got error message:
unsigned char bit_decode1_1pulse_pattern(unsigned char TValue);
unsigned char bit_decode2_phase_rc5(unsigned char TValue);
const unsigned char (*bit_decoder[2])(unsigned char) = { bit_decode2_phase_rc5, bit_decode1_1pulse_pattern};
Bing
The error message:
37: const unsigned char (*bit_decoder[2])(unsigned char) = { bit_decode2_phase_rc5, bit_decode1_1pulse_pattern};
illegal function qualifier(s) ^
Bing
Illegal function qualifier(s), but I couldn't figure out what's wrong
.
https://godbolt.org/z/P9c8eq55j
I get the answer: use public std::enable_shared_from_this<A> to solve it
Levi
scanf("%[^\n]%*c", s);
please tell me what exactly is this;
Anonymous
scanf("%[^\n]%*c", s);
please tell me what exactly is this;
Scanf can read only signs until the next space comes.With this function you can read a string with spaces and with *c the newline will be deleted
Matija
/get cbook