foo.c: In function 'main':
foo.c:7:15: error: expected '=', ',', ';', 'asm' or '__attribute__' before '{' token
  int a1[10005]{ '\0' }, a2[10005]{ '\0' }, a3[10005]{ '\0' }, n, p, s, d[10005], q;
               ^
foo.c:7:17: warning: statement with no effect [-Wunused-value]
  int a1[10005]{ '\0' }, a2[10005]{ '\0' }, a3[10005]{ '\0' }, n, p, s, d[10005], q;
                 ^~~~
foo.c:7:22: error: expected ';' before '}' token
  int a1[10005]{ '\0' }, a2[10005]{ '\0' }, a3[10005]{ '\0' }, n, p, s, d[10005], q;
                      ^
foo.c:7:23: error: expected expression before ',' token
  int a1[10005]{ '\0' }, a2[10005]{ '\0' }, a3[10005]{ '\0' }, n, p, s, d[10005], q;
                       ^
foo.c:7:25: error: 'a2' undeclared (first use in this function)
  int a1[10005]{ '\0' }, a2[10005]{ '\0' }, a3[10005]{ '\0' }, n, p, s, d[10005], q;
                         ^~
foo.c:7:25: note: each undeclared identifier is reported only once for each function it appears in
foo.c:7:23: warning: left-hand operand of comma expression has no effect [-Wunused-value]
  int a1[10005]{ '\0' }, a2[10005]{ '\0' }, a3[10005]{ '\0' }, n, p, s, d[10005], q;
                       ^
foo.c:8:19: error: 'n' undeclared (first use in this function)
  scanf("%d%d%d", &n, &p, &s);
                   ^
foo.c:8:23: error: 'p' undeclared (first use in this function)
  scanf("%d%d%d", &n, &p, &s);
                       ^
foo.c:8:27: error: 's' undeclared (first use in this function)
  scanf("%d%d%d", &n, &p, &s);
                           ^
foo.c:10:16: error: 'a1' undeclared (first use in this function); did you mean 'a2'?
   scanf("%d", &a1[i]);
                ^~
                a2
foo.c:12:3: error: 'd' undeclared (first use in this function)
   d[i] = a1[i];
   ^
foo.c:13:2: error: 'q' undeclared (first use in this function)
  q = n;
  ^
foo.c:17:16: error: 'a3' undeclared (first use in this function); did you mean 'a1'?
   scanf("%d", &a3[i]);
                ^~
                a1
foo.c: In function 'Insert':
foo.c:58:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^

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