이미 accept가 된거 같긴한데
Main.c:5:12: error: expected ':', ',', ';', '}' or '__attribute__' before '=' token
Main.c:6:1: warning: useless storage class specifier in empty declaration [enabled by default]
Main.c:7:16: error: unknown type name 'W'
Main.c:22:1: error: unknown type name 'W'
Main.c: In function 'main':
Main.c:24:1: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
Main.c:29:13: error: request for member 'word' in something not a structure or union
Main.c:30:39: error: request for member 'word' in something not a structure or union
Main.c:30:49: error: request for member 'word' in something not a structure or union
Main.c:30:66: error: request for member 'num' in something not a structure or union
Main.c:31:23: error: request for member 'num' in something not a structure or union
Main.c:31:27: warning: left-hand operand of comma expression has no effect [-Wunused-value]
Main.c:38:9: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
Main.c:40:14: error: request for member 'word' in something not a structure or union
Main.c:42:1: warning: implicit declaration of function 'shellsort' [-Wimplicit-function-declaration]
Main.c:44:26: error: request for member 'word' in something not a structure or union
Main.c:44:36: error: request for member 'num' in something not a structure or union
라는 에러들이 뜨네요