안녕하세요 아래의 코드는 제 부모님이도와주신 코드입니다. 무었이 틀렸는지 알려주세요. 답장 부탁드립니다.

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#define _CRT_SECURE_NO_WARNINGS
#include <stdio.h>
int main()
{
 int m, i, n, count, decrease, line, temp, now;
 m = 0;
 n = 0;
 count = 0;
 line = 1;

 scanf("%d %d", &m, &n);
 decrease = n - 1;
 for (i = 1; i <= m; i++){
  count++;
  temp = i;

  // if line is even, do below if statement
  if (line % 2 == 0){
   temp = temp + decrease;
   decrease = decrease - 2;
  }
  // change line if you display n numbers.
  /*
  if(count%n==0) {
  line++;

  printf("%02dn",temp);
  }
  else
  */
  if (m < 10)
   printf("%d ", temp);
  else if (m < 100)
   printf("%02d ", temp);
  else
   printf("%03d ", temp);

  if (count % n == 0){
   line++;
   printf("n");
  }

  // if this line is next line, set decrease value again.
  if (count % n == 0)  decrease = n - 1;
  // think last line. (sometime last line is not full)
  now = m - count;
  if ((count % n == 0) && (now < n)) decrease = now - 1;
 }

 return 0;
}      

어디가 잘못됐나요?

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max, thing = input().split()

max, thing = int(max), int(thing)

ghf = []

wkr = []

c= 0

for i in range(max):

    if (i//thing)%2 == 0:

        ghf.append(i+1)

    elif (i//thing)%2 == 1:

        wkr.insert(0, i+1)

for j in range(max):

    if (j//thing)%2 == 1:

        ghf.insert(j, wkr[c])

        c+= 1

if (max//thing)%2 == 0:

    for k in range(max):

        if ghf[k]<10:

            print('0%d' %(ghf[k]), end=' ')

        else:

            print('%d' %(ghf[k]), end=' ')

        if k%(thing) == (thing-1):

            print('\n', end ='')

else:

    z= max//thing

    y= max%thing

    for l in range(thing-y):

        ghf.insert(z*thing, '  ')

    for m in range(z*thing):

        if ghf[m]<10:

            print('0%d' %(ghf[m]), end=' ')

        else:

            print('%d' %(ghf[m]), end=' ')

        if m%(thing) == (thing-1):

            print('\n', end ='')

    for n in range(z*thing, len(ghf), 1):

        if type(ghf[n])==int:

            if ghf[n]<10:

                print('0%d' %(ghf[n]), end=' ')

            else:

                print('%d' %(ghf[n]), end=' ')

        else:

            print(ghf[n], end=' ')