Language: C

#include <stdio.h>                                                                                                   int main()                                                                                                           {                                                                                                                            int a, number[255], n, ans = 0, i = 0, copy = 546461;                                                                printf("データ数:");                                                                                                 scanf("%d", &a);                                                                                                     printf("データ入力");                                                                                                for (n = 0; n <= a - 1; n++) {                                                                                               scanf("%d", &number[n]);                                                                                     }                                                                                                                    do                                                                                                                   {                                                                                                                            if (number[i] % 2 == 0) {                                                                                                    number[i] /= 2;                                                                                                      ans++;                                                                                                       }                                                                                                                    if (number[i] % 2 != 0) {                                                                                                    if (ans < copy) {                                                                                                            copy = ans;                                                                                                  }                                                                                                                    i++;                                                                                                                 ans = 0;                                                                                                     }                                                                                                                    if (i == n) {                                                                                                                break;                                                                                                       }                                                                                                            } while (1);                                                                                                         printf("%d", copy);                                                                                          }

Compiler output:
main.c:1:118: warning: extra tokens at end of #include directive
    1 | #include <stdio.h>                                                                                                   int main()                                                                                                           {                                                                                                                            int a, number[255], n, ans = 0, i = 0, copy = 546461;                                                                printf("データ数:");                                                                                                 scanf("%d", &a);                                                                                                     printf("データ入力");                                                                                                for (n = 0; n <= a - 1; n++) {                                                                                               scanf("%d", &number[n]);                                                                                     }                                                                                                                    do                                                                                                                   {                                                                                                                            if (number[i] % 2 == 0) {                                                                                                    number[i] /= 2;                                                                                                      ans++;                                                                                                       }                                                                                                                    if (number[i] % 2 != 0) {                                                                                                    if (ans < copy) {                                                                                                            copy = ans;                                                                                                  }                                                                                                                    i++;                                                                                                                 ans = 0;                                                                                                     }                                                                                                                    if (i == n) {                                                                                                                break;                                                                                                       }                                                                                                            } while (1);                                                                                                         printf("%d", copy);                                                                                          }
      |                                                                                                                      ^~~
/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../x86_64-linux-gnu/Scrt1.o: in function `_start':
(.text+0x17): undefined reference to `main'
collect2: error: ld returned 1 exit status