Language: C

StudentID:9
StudentID:10
katsuwlan179048:desktop yujin$ pwd
/Users/yujin/desktop
katsuwlan179048:desktop yujin$ ls -l
total 4264
-rw-r--r--@    1 yujin  staff  2029135  1 16 16:36 20180215_120744794_iOS.jpg
drwxls katsuwlan179048:atcorder yujin$ ls -l 16:56 Anaconda-Navigator.app
total 88-x@    3 yujin  staff       96  7 14  2012 Boxer.app
-rw-r--r--  1 yujin  staff    46 12 14 17:39 #c818.c#ernote
-rw-r--r--  1 yujin  staff   124 12 14 18:24 #c818.py#Hub Desktop.app
-rw-r--r--  1 yujin  staff    37 12 14 17:13 #interactive.c# 校
-rw-r--r--  1 yujin  staff   181 12 20 16:09 #welcome.c#
-rw-r--r--  1 yujin  staff   152 12 14 18:21 c818.pyATLAB_R2018a.app
-rw-r--r--  1 yujin  staff   153 12 14 18:19 c818.py~firstApp
-rwxr-xr-x  1 yujin  staff  8620 12 13 21:33 welcomeDF
-rw-r--r--  1 yujin  staff   171 12 13 21:33 welcome.cil.h
-rw-r--r--  1 yujin  staff   172 12 13 21:33 welcome.c~l.h~
katsuwlan179048:atcorder yujin$    756  6 10  2018 Python 3.6
katsuwlan179048:atcorder yujin$    768  4 17  2018 TeXShop
katsuwlan179048:atcorder yujin$    740 11  5 06:34 Xcode
katsuwlan179048:atcorder yujin$    448  9 29 22:15 j4617082
katsuwlan179048:atcorder yujin$    384  1 11 02:18 music game
katsuwlan179048:atcorder yujin$  33477  1 11 02:13 network-04a.pdf
katsuwlan179048:atcorder yujin$  17620  1 16 20:10 object1
katsuwlan179048:atcorder yujin$   1794  1 16 20:10 object1.cpp
katsuwlan179048:atcorder yujin$   1698  1 16 17:23 object1.cpp~
katsuwlan179048:atcorder yujin$    314  1 16 20:25 object2.cpp
katsuwlan179048:atcorder yujin$    294  1 16 20:20 object2.cpp~
katsuwlan179048:atcorder yujin$  17620  1 16 20:32 object3
katsuwlan179048:atcorder yujin$   1703  1 16 20:32 object3.cpp
katsuwlan179048:atcorder yujin$ clear4  1 16 20:31 object3.cpp~
drwxrwxrwx   159 yujin  staff     5088  1 11 02:18 program
drwxr-xr-x     7 yujin  staff      224 11 15 14:00 python
-rw-r--r--@    1 yujin  staff      162 10 16 02:07 ~$GFP.docx
-rw-r--r--@    1 yujin  staff      162 10 17 05:25 ~$em_2018_wiki.docx
-rw-r--r--@    1 yujin  staff      162 10 19 11:11 ~$レゼン　原稿.docx
-rw-r--r--@    1 yujin  staff      165 10 19  2017 ~$プレゼン　A英語１.pptx
-rw-r--r--@    1 yujin  staff      162  6  6  2018 ~$　地名　行政区分.docx
drwxr-xr-x     4 yujin  staff      128 10 12 05:40 起業
drwxr-xr-x    39 yujin  staff     1248  1 11 02:19 学校の資料
drwxr-xr-x    14 yujin  staff      448  1 11 02:18 坊っちゃんlab
drwxr-xr-x  1445 yujin  staff    46240  1 11 02:18 オーストラリア
-rw-r--r--@    1 yujin  staff      760  5  9  2018 テキストエディット
katsuwlan179048:desktop yujin$ cd procha
-bash: cd: procha: No such file or directory
katsuwlan179048:desktop yujin$ cd atcorder
-bash: cd: atcorder: No such file or directory
katsuwlan179048:desktop yujin$ cd program
katsuwlan179048:program yujin$ cd atcorder
katsuwlan179048:atcorder yujin$ ls -l
total 88
-rw-r--r--  1 yujin  staff    46 12 14 17:39 #c818.c#
-rw-r--r--  1 yujin  staff   124 12 14 18:24 #c818.py#
-rw-r--r--  1 yujin  staff    37 12 14 17:13 #interactive.c#
-rw-r--r--  1 yujin  staff   181 12 20 16:09 #welcome.c#
-rw-r--r--  1 yujin  staff   152 12 14 18:21 c818.py
-rw-r--r--  1 yujin  staff   153 12 14 18:19 c818.py~
-rwxr-xr-x  1 yujin  staff  8620 12 13 21:33 welcome
-rw-r--r--  1 yujin  staff   171 12 13 21:33 welcome.c
-rw-r--r--  1 yujin  staff   172 12 13 21:33 welcome.c~
katsuwlan179048:atcorder yujin$ emacs 2019/2/3_a.c
Auto-saving 3_a.c: Opening output file: no such file or directory, /Users/yujin/desktop/program/atcorder/2019/2/#3_a.c#
katsuwlan179048:atcorder yujin$ ls -l
total 88
-rw-r--r--  1 yujin  staff    46 12 14 17:39 #c818.c#
-rw-r--r--  1 yujin  staff   124 12 14 18:24 #c818.py#
-rw-r--r--  1 yujin  staff    37 12 14 17:13 #interactive.c#
-rw-r--r--  1 yujin  staff   181 12 20 16:09 #welcome.c#
-rw-r--r--  1 yujin  staff   152 12 14 18:21 c818.py
-rw-r--r--  1 yujin  staff   153 12 14 18:19 c818.py~
-rwxr-xr-x  1 yujin  staff  8620 12 13 21:33 welcome
-rw-r--r--  1 yujin  staff   171 12 13 21:33 welcome.c
-rw-r--r--  1 yujin  staff   172 12 13 21:33 welcome.c~
katsuwlan179048:atcorder yujin$ emacs 20190203.c
katsuwlan179048:atcorder yujin$ clang -o 20190203 20190203.c
20190203.c:1:2: error: invalid preprocessing directive
#Include <stdio.h>
 ^
20190203.c:5:3: warning: implicitly declaring library function 'scanf' with type 'int (const char *restrict, ...)' [-Wimplicit-function-declaration]
  scanf("%d %d",&T,&X);
  ^
20190203.c:5:3: note: include the header <stdio.h> or explicitly provide a declaration for 'scanf'
20190203.c:6:3: warning: implicitly declaring library function 'printf' with type 'int (const char *, ...)' [-Wimplicit-function-declaration]
  printf("%f\n",T/X);
  ^
20190203.c:6:3: note: include the header <stdio.h> or explicitly provide a declaration for 'printf'
20190203.c:6:17: warning: format specifies type 'double' but the argument has type 'int' [-Wformat]
  printf("%f\n",T/X);
          ~~    ^~~
          %d
3 warnings and 1 error generated.
katsuwlan179048:atcorder yujin$ emacs 20190203.c
katsuwlan179048:atcorder yujin$ clang -o 20190203 20190203.c
20190203.c:5:17: warning: format specifies type 'int *' but the argument has type 'double *' [-Wformat]
  scanf("%d %d",&T,&X);
         ~~     ^~
         %lf
20190203.c:5:20: warning: format specifies type 'int *' but the argument has type 'double *' [-Wformat]
  scanf("%d %d",&T,&X);
            ~~     ^~
            %lf
2 warnings generated.
katsuwlan179048:atcorder yujin$ emacs 20190203.c
katsuwlan179048:atcorder yujin$ clang -o 20190203 20190203.c
katsuwlan179048:atcorder yujin$ ./20190203 
8 3
2.666667
katsuwlan179048:atcorder yujin$ emacs 20190203.c
katsuwlan179048:atcorder yujin$ emacs 20190203_2.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_2 20190203_2.c
20190203_2.c:9:7: error: use of undeclared identifier 'i'
  for(i=0;i<N;i++){
      ^
20190203_2.c:9:11: error: use of undeclared identifier 'i'
  for(i=0;i<N;i++){
          ^
20190203_2.c:9:15: error: use of undeclared identifier 'i'
  for(i=0;i<N;i++){
              ^
20190203_2.c:10:19: error: use of undeclared identifier 'i'
    scanf("%d",&L[i]);
                  ^
20190203_2.c:11:16: error: use of undeclared identifier 'i'
    if(Lmax<=L[i]){
               ^
20190203_2.c:12:16: error: use of undeclared identifier 'i'
      Lmax = L[i];
               ^
20190203_2.c:14:21: error: use of undeclared identifier 'i'
    Lsum = Lsum + L[i];
                    ^
7 errors generated.
katsuwlan179048:atcorder yujin$ emacs 20190203_2.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_2 20190203_2.c
katsuwlan179048:atcorder yujin$ ./20190203_2
4
3 8 5 1
No
katsuwlan179048:atcorder yujin$ emacs 20190203_2.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_2 20190203_2.c
katsuwlan179048:atcorder yujin$ ./20190203_2
4
3 8 5 1
No
9
katsuwlan179048:atcorder yujin$ emacs 20190203_2.c
katsuwlan179048:atcorder yujin$ ./20190203_2
^X^C
katsuwlan179048:atcorder yujin$ clang -o 20190203_2 20190203_2.c
katsuwlan179048:atcorder yujin$ ./20190203_2
4 
3 8 5 1
No
3
8
5
1
katsuwlan179048:atcorder yujin$ emacs 20190203_2.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_2 20190203_2.c
katsuwlan179048:atcorder yujin$ ./20190203_2
10
1 8 10 5 8 12 34 100 11 3
No
katsuwlan179048:atcorder yujin$ emacs 20190203_2.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_2 20190203_2.c
katsuwlan179048:atcorder yujin$ emacs 20190203_2.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_2 20190203_2.c
katsuwlan179048:atcorder yujin$ emacs 20190203_3.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_3 20190203_3.c
20190203_3.c:27:16: error: expected expression
    dis_total; = dis_total+dis[i];
               ^
20190203_3.c:27:5: warning: expression result unused [-Wunused-value]
    dis_total; = dis_total+dis[i];
    ^~~~~~~~~
1 warning and 1 error generated.
katsuwlan179048:atcorder yujin$ emacs 20190203_3.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_3 20190203_3.c
katsuwlan179048:atcorder yujin$ ./20190203_3
2 5
10 12 1 2 14
116382989
katsuwlan179048:atcorder yujin$ emacs 20190203_3.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_3 20190203_3.c
katsuwlan179048:atcorder yujin$ ./20190203_3
2 5
10 12 1 2 14
10
1
2
12
14
32766
12434637
katsuwlan179048:atcorder yujin$ emacs 20190203_3.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_3 20190203_3.c
katsuwlan179048:atcorder yujin$ ./20190203_3
2 5
10 12 1 2 14
10
1
2
12
14
32766
13
katsuwlan179048:atcorder yujin$ emacs 20190203_3.c
katsuwlan179048:atcorder yujin$ emacs 20190203_3.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_3 20190203_3.c
20190203_3.c:16:13: error: use of undeclared identifier 'm'
  for(s=0;s<m-1;s++){
            ^
1 error generated.
katsuwlan179048:atcorder yujin$ emacs 20190203_3.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_3 20190203_3.c
katsuwlan179048:atcorder yujin$ ./20190203_3
2 5 
10 12 1 2 14
1
2
10
12
14
32766
12
katsuwlan179048:atcorder yujin$ emacs 20190203_3.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_3 20190203_3.c
katsuwlan179048:atcorder yujin$ ./20190203_3
2 5  
10 12 1 2 14
1
2
10
12
14
32766
12
katsuwlan179048:atcorder yujin$ emacs 20190203_3.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_3 20190203_3.c
katsuwlan179048:atcorder yujin$ ./20190203_3
2 5 
10 12 1 2 14
1
2
10
12
14
12
katsuwlan179048:atcorder yujin$ emacs 20190203_3.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_3 20190203_3.c
katsuwlan179048:atcorder yujin$ ./20190203_3
2 5 
10 12 1 2 14
1
2
2
8
1
12
katsuwlan179048:atcorder yujin$ emacs 20190203_3.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_3 20190203_3.c
katsuwlan179048:atcorder yujin$ ./20190203_3
2 5
10 12 1 2 14
1
2
2
8
12
katsuwlan179048:atcorder yujin$ emacs 20190203_3.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_3 20190203_3.c
katsuwlan179048:atcorder yujin$ ./20190203_3
2 5
10 12 1 2 14
13
katsuwlan179048:atcorder yujin$ emacs 20190203_3.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_3 20190203_3.c
katsuwlan179048:atcorder yujin$ ./20190203_3
2 5
10 12 1 2 14
11
katsuwlan179048:atcorder yujin$ emacs 20190203_3.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_3 20190203_3.c
katsuwlan179048:atcorder yujin$ ./20190203_3
2 5 
10 12 1 2 14
12
katsuwlan179048:atcorder yujin$ emacs 20190203_3.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_3 20190203_3.c
katsuwlan179048:atcorder yujin$ ./20190203_3
2 5
10 12 1 2 14
3
katsuwlan179048:atcorder yujin$ emacs 20190203_3.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_3 20190203_3.c
katsuwlan179048:atcorder yujin$ ./20190203_3
2 5 
10 12 1 2 14
12
katsuwlan179048:atcorder yujin$ emacs 20190203_3.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_3 20190203_3.c
katsuwlan179048:atcorder yujin$ ./20190203_3
2 5
10 12 1 2 14
distotal:13
12
katsuwlan179048:atcorder yujin$ emacs 20190203_3.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_3 20190203_3.c
katsuwlan179048:atcorder yujin$ ./20190203_3
2 5 
10 12 1 2 14
distotal:13
13
katsuwlan179048:atcorder yujin$ emacs 20190203_3.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_3 20190203_3.c
katsuwlan179048:atcorder yujin$ ./20190203_3
2 5
10 12 1 2 14
distotal:13
dis 1
dis 2
dis 2
dis 8
12
katsuwlan179048:atcorder yujin$ emacs 20190203_3.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_3 20190203_3.c
katsuwlan179048:atcorder yujin$ ./20190203_3
2 5
10 12 1 2 14
distotal:13
dis 1
dis 2
dis 2
dis 8
5
katsuwlan179048:atcorder yujin$ emacs 20190203_3.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_3 20190203_3.c
katsuwlan179048:atcorder yujin$ ./20190203_3
3 7
-10 -3 0 9 -100 2 17
distotal:117
dis 2
dis 3
dis 7
dis 7
dis 8
dis 90
19
katsuwlan179048:atcorder yujin$ emacs 20190203_3.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_3 20190203_3.c
katsuwlan179048:atcorder yujin$ ./20190203_3
100 1
-100000
1280664076
katsuwlan179048:atcorder yujin$ emacs 20190203_3.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_3 20190203_3.c
katsuwlan179048:atcorder yujin$ ./20190203_3
100 1
-1000000
1996576068
katsuwlan179048:atcorder yujin$ emacs 20190203_3.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_3 20190203_3.c
katsuwlan179048:atcorder yujin$ ./20190203_3
100 1 
-1000000
-1137753588
katsuwlan179048:atcorder yujin$ ./20190203_3
100 1
-100000
-99446495
katsuwlan179048:atcorder yujin$ ./20190203_3
3 7 
-10 -3 0 9 -100 2 17
19
katsuwlan179048:atcorder yujin$ emacs 20190203_3.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_3 20190203_3.c
katsuwlan179048:atcorder yujin$ ./20190203_3
100 1
-100000
322964063
katsuwlan179048:atcorder yujin$ emacs 20190203_3.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_3 20190203_3.c
katsuwlan179048:atcorder yujin$ ./20190203_3
100 1
-100000
x -100000 dis 0 distoral 0
x 0 dis 0 distoral 0
x 0 dis 0 distoral 0
x 0 dis 0 distoral 0
x 0 dis 0 distoral 0
x 0 dis 0 distoral 0
x 0 dis 0 distoral 0
x 0 dis 0 distoral 0
x 0 dis 0 distoral 0
x 0 dis 0 distoral 0
77459143
katsuwlan179048:atcorder yujin$ emacs 20190203_3.c
katsuwlan179048:atcorder yujin$ clang -o 20190203_3 20190203_3.c
katsuwlan179048:atcorder yujin$ ./20190203_3
100 1
-100000
x -100000 dis 0 distoral 0
x 0 dis 0 distoral 0
x 0 dis 0 distoral 0
x 0 dis 0 distoral 0
x 0 dis 0 distoral 0
x 0 dis 0 distoral 0
x 0 dis 0 distoral 0
x 0 dis 0 distoral 0
x 0 dis 0 distoral 0
x 0 dis 0 distoral 0
0
katsuwlan179048:atcorder yujin$ emacs 20190203_3.c

#include <stdio.h>

int main(void){
  int i,s,tmp;
  int N,M;
  scanf("%d %d",&N,&M);
  int x[100000];
  int dis[100000];
  int dis_total=0;

  //配列の初期化                                                                                                                                                                                            
  for(i=0;i<100000;i++){
    dis[i] = 0;
    x[i] = 0;
  }
  //地点の保存                                                                                                                                                                                              
  for(i=0;i<M;i++){
    scanf("%d",&x[i]);
  }
  //地点のソート                                                                                                                                                                                            
  for(s=0;s<M-1;s++){
    for(i=0;i<M-1;i++){
      if(x[i]>x[i+1]){
        tmp = x[i];
        x[i] = x[i+1];
        x[i+1] = tmp;
      }
    }
  }
  //それぞれの幅の長さの決定                                                                                                                                                                                
  for(i=0;i<M-1;i++){
    dis[i] = x[i+1]-x[i];
    dis_total = dis_total+dis[i];
  }

  //幅の長さのソート                                                                                                                                                                                        
  for(s=0;s<M-1;s++){
    for(i=0;i<M-2;i++){
      if(dis[i]>dis[i+1]){
        tmp = dis[i];
        dis[i] = dis[i+1];
        dis[i+1] = tmp;
      }
    }
  }
  for(i=0;i<10;i++){
    printf("x %d dis %d distoral %d\n",x[i],dis[i],dis_total);
  }
  //答えの決定                                                                                                                                                                                              
  for(i=1;i<N;i++){
    if(M-1-i<0){
      break;
    }
    dis_total = dis_total-dis[(M-1)-i];
  }


  //答えの出力                                                                                                                                                                                              
  printf("%d\n",dis_total);

  return 0;
}

Compiler output:
main.c:1:10: error: expected '=', ',', ';', 'asm' or '__attribute__' before ':' token
    1 | StudentID:9
      |          ^
main.c:7:11: error: stray '@' in program
    7 | -rw-r--r--@    1 yujin  staff  2029135  1 16 16:36 20180215_120744794_iOS.jpg
      |           ^
main.c:7:52: error: invalid suffix "_120744794_iOS.jpg" on integer constant
    7 | -rw-r--r--@    1 yujin  staff  2029135  1 16 16:36 20180215_120744794_iOS.jpg
      |                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~
main.c:9:11: error: stray '@' in program
    9 | total 88-x@    3 yujin  staff       96  7 14  2012 Boxer.app
      |           ^
main.c:10:46: error: stray '#' in program
   10 | -rw-r--r--  1 yujin  staff    46 12 14 17:39 #c818.c#ernote
      |                                              ^
main.c:10:53: error: stray '#' in program
   10 | -rw-r--r--  1 yujin  staff    46 12 14 17:39 #c818.c#ernote
      |                                                     ^
main.c:11:46: error: stray '#' in program
   11 | -rw-r--r--  1 yujin  staff   124 12 14 18:24 #c818.py#Hub Desktop.app
      |                                              ^
main.c:11:54: error: stray '#' in program
   11 | -rw-r--r--  1 yujin  staff   124 12 14 18:24 #c818.py#Hub Desktop.app
      |                                                      ^
main.c:12:46: error: stray '#' in program
   12 | -rw-r--r--  1 yujin  staff    37 12 14 17:13 #interactive.c# 校
      |                                              ^
main.c:12:60: error: stray '#' in program
   12 | -rw-r--r--  1 yujin  staff    37 12 14 17:13 #interactive.c# 校
      |                                                            ^
main.c:13:43: error: invalid digit "9" in octal constant
   13 | -rw-r--r--  1 yujin  staff   181 12 20 16:09 #welcome.c#
      |                                           ^~
main.c:13:46: error: stray '#' in program
   13 | -rw-r--r--  1 yujin  staff   181 12 20 16:09 #welcome.c#
      |                                              ^
main.c:13:56: error: stray '#' in program
   13 | -rw-r--r--  1 yujin  staff   181 12 20 16:09 #welcome.c#
      |                                                        ^
main.c:24:60: error: invalid suffix "a.pdf" on integer constant
   24 | katsuwlan179048:atcorder yujin$  33477  1 11 02:13 network-04a.pdf
      |                                                            ^~~~~~~
main.c:35:11: error: stray '@' in program
   35 | -rw-r--r--@    1 yujin  staff      162 10 16 02:07 ~$GFP.docx
      |           ^
main.c:36:11: error: stray '@' in program
   36 | -rw-r--r--@    1 yujin  staff      162 10 17 05:25 ~$em_2018_wiki.docx
      |           ^
main.c:37:11: error: stray '@' in program
   37 | -rw-r--r--@    1 yujin  staff      162 10 19 11:11 ~$レゼン　原稿.docx
      |           ^
main.c:37:53: warning: `$\U000030ec\U000030bb\U00003099\U000030f3' is not in NFC [-Wnormalized=]
   37 | -rw-r--r--@    1 yujin  staff      162 10 19 11:11 ~$<U+30EC><U+30BB><U+3099><U+30F3><U+3000><U+539F><U+7A3F>.docx
      |                                                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
main.c:37:60: error: stray '\343' in program
   37 | -rw-r--r--@    1 yujin  staff      162 10 19 11:11 ~$<U+30EC><U+30BB><U+3099><U+30F3><U+3000><U+539F><U+7A3F>.docx
      |                                                                                      ^~~~~~~~
main.c:38:11: error: stray '@' in program
   38 | -rw-r--r--@    1 yujin  staff      165 10 19  2017 ~$プレゼン　A英語１.pptx
      |           ^
main.c:38:53: warning: `$\U000030d5\U0000309a\U000030ec\U000030bb\U00003099\U000030f3' is not in NFC [-Wnormalized=]
   38 | -rw-r--r--@    1 yujin  staff      165 10 19  2017 ~$<U+30D5><U+309A><U+30EC><U+30BB><U+3099><U+30F3><U+3000>A<U+82F1><U+8A9E><U+FF11>.pptx
      |                                                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
main.c:38:62: error: stray '\343' in program
   38 | -rw-r--r--@    1 yujin  staff      165 10 19  2017 ~$<U+30D5><U+309A><U+30EC><U+30BB><U+3099><U+30F3><U+3000>A<U+82F1><U+8A9E><U+FF11>.pptx
      |                                                                                                      ^~~~~~~~
main.c:39:11: error: stray '@' in program
   39 | -rw-r--r--@    1 yujin  staff      162  6  6  2018 ~$　地名　行政区分.docx
      |           ^
main.c:39:54: error: stray '\343' in program
   39 | -rw-r--r--@    1 yujin  staff      162  6  6  2018 ~$<U+3000><U+5730><U+540D><U+3000><U+884C><U+653F><U+533A><U+5206>.docx
      |                                                      ^~~~~~~~
main.c:39:60: error: stray '\343' in program
   39 | -rw-r--r--@    1 yujin  staff      162  6  6  2018 ~$<U+3000><U+5730><U+540D><U+3000><U+884C><U+653F><U+533A><U+5206>.docx
      |                                                                              ^~~~~~~~
main.c:44:11: error: stray '@' in program
   44 | -rw-r--r--@    1 yujin  staff      760  5  9  2018 テキストエディット
      |           ^
main.c:44:52: warning: `\U000030c6\U000030ad\U000030b9\U000030c8\U000030a8\U000030c6\U00003099\U000030a3\U000030c3\U000030c8' is not in NFC [-Wnormalized=]
   44 | -rw-r--r--@    1 yujin  staff      760  5  9  2018 <U+30C6><U+30AD><U+30B9><U+30C8><U+30A8><U+30C6><U+3099><U+30A3><U+30C3><U+30C8>
      |                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
main.c:53:46: error: stray '#' in program
   53 | -rw-r--r--  1 yujin  staff    46 12 14 17:39 #c818.c#
      |                                              ^
main.c:53:53: error: stray '#' in program
   53 | -rw-r--r--  1 yujin  staff    46 12 14 17:39 #c818.c#
      |                                                     ^
main.c:54:46: error: stray '#' in program
   54 | -rw-r--r--  1 yujin  staff   124 12 14 18:24 #c818.py#
      |                                              ^
main.c:54:54: error: stray '#' in program
   54 | -rw-r--r--  1 yujin  staff   124 12 14 18:24 #c818.py#
      |                                                      ^
main.c:55:46: error: stray '#' in program
   55 | -rw-r--r--  1 yujin  staff    37 12 14 17:13 #interactive.c#
      |                                              ^
main.c:55:60: error: stray '#' in program
   55 | -rw-r--r--  1 yujin  staff    37 12 14 17:13 #interactive.c#
      |                                                            ^
main.c:56:43: error: invalid digit "9" in octal constant
   56 | -rw-r--r--  1 yujin  staff   181 12 20 16:09 #welcome.c#
      |                                           ^~
main.c:56:46: error: stray '#' in program
   56 | -rw-r--r--  1 yujin  staff   181 12 20 16:09 #welcome.c#
      |                                              ^
main.c:56:56: error: stray '#' in program
   56 | -rw-r--r--  1 yujin  staff   181 12 20 16:09 #welcome.c#
      |                                                        ^
main.c:62:46: error: invalid suffix "_a.c" on integer constant
   62 | katsuwlan179048:atcorder yujin$ emacs 2019/2/3_a.c
      |                                              ^~~~~
main.c:63:13: error: invalid suffix "_a.c" on integer constant
   63 | Auto-saving 3_a.c: Opening output file: no such file or directory, /Users/yujin/desktop/program/atcorder/2019/2/#3_a.c#
      |             ^~~~~
main.c:63:113: error: stray '#' in program
   63 | Auto-saving 3_a.c: Opening output file: no such file or directory, /Users/yujin/desktop/program/atcorder/2019/2/#3_a.c#
      |                                                                                                                 ^
main.c:63:114: error: invalid suffix "_a.c" on integer constant
   63 | Auto-saving 3_a.c: Opening output file: no such file or directory, /Users/yujin/desktop/program/atcorder/2019/2/#3_a.c#
      |                                                                                                                  ^~~~~
main.c:63:119: error: stray '#' in program
   63 | Auto-saving 3_a.c: Opening output file: no such file or directory, /Users/yujin/desktop/program/atcorder/2019/2/#3_a.c#
      |                                                                                                                       ^
main.c:66:46: error: stray '#' in program
   66 | -rw-r--r--  1 yujin  staff    46 12 14 17:39 #c818.c#
      |                                              ^
main.c:66:53: error: stray '#' in program
   66 | -rw-r--r--  1 yujin  staff    46 12 14 17:39 #c818.c#
      |                                                     ^
main.c:67:46: error: stray '#' in program
   67 | -rw-r--r--  1 yujin  staff   124 12 14 18:24 #c818.py#
      |                                              ^
main.c:67:54: error: stray '#' in program
   67 | -rw-r--r--  1 yujin  staff   124 12 14 18:24 #c818.py#
      |                                                      ^
main.c:68:46: error: stray '#' in program
   68 | -rw-r--r--  1 yujin  staff    37 12 14 17:13 #interactive.c#
      |                                              ^
main.c:68:60: error: stray '#' in program
   68 | -rw-r--r--  1 yujin  staff    37 12 14 17:13 #interactive.c#
      |                                                            ^
main.c:69:43: error: invalid digit "9" in octal constant
   69 | -rw-r--r--  1 yujin  staff   181 12 20 16:09 #welcome.c#
      |                                           ^~
main.c:69:46: error: stray '#' in program
   69 | -rw-r--r--  1 yujin  staff   181 12 20 16:09 #welcome.c#
      |                                              ^
main.c:69:56: error: stray '#' in program
   69 | -rw-r--r--  1 yujin  staff   181 12 20 16:09 #welcome.c#
      |                                                        ^
main.c:75:39: error: invalid suffix "c" on floating constant
   75 | katsuwlan179048:atcorder yujin$ emacs 20190203.c
      |                                       ^~~~~~~~~~
main.c:76:51: error: invalid suffix "c" on floating constant
   76 | katsuwlan179048:atcorder yujin$ clang -o 20190203 20190203.c
      |                                                   ^~~~~~~~~~
main.c:77: