/ / [ 1 B - 4 - 16 ] 구구단 출력 하 기 2018 - 8 - 2 백승범 # include < stdio . h > int main ( ) { int dan = 0 ; int j = 0 ; for ( dan = 2 ; dan <= 9 ; dan ++) { for ( j = 1 ; j <= 9 ; j ++) { printf ( "% d * % d = % d \ n ", dan , j , dan * j ) ; } puts ( ""); / / getchar ( ) ; }}