기본 콘텐츠로 건너뛰기

4084 : Viva la Diferencia [C] <미제>

#include <stdio.h>
#include <math.h>

int main(void)
{
    long a, b, c, d;
    long t_a, t_b, t_c, t_d;
   
    while(1)
    {
        int Count = 0;
        scanf("%d %d %d %d", &a, &b, &c, &d);
   
        if(a == 0 && b == 0 && c == 0 && d == 0)
        {
            break;
        }
        do
        {
            t_a = abs(a-b);
            t_b = abs(b-c);
            t_c = abs(c-d);
            t_d = abs(d-a);
       
            if((t_a == t_b) && (t_b == t_c) && (t_c == t_d))
                break;
            else
                Count++;
       
            a = t_a;
            b = t_b;
            c = t_c;
            d = t_d;
       
        }while(1);
        printf("%d₩n", Count);
    }
   
    return 0;
}
   

댓글

이 블로그의 인기 게시물

1978 : 소수 찾기 [C++]

# include < iostream > # include < vector > using namespace std ; int main ( ) { cin . tie ( NULL ) ; vector < int > Primes ; Primes . push_back ( 2 ) ; Primes . push_back ( 3 ) ; for ( int i = 4 ; i < 1000 ; i + + ) { bool IsPrime = true ; if ( i % 2 = = 0 | | i % 3 = = 0 ) continue ; for ( int j = 4 ; j < i ; j + + ) { if ( i % j = = 0 ) { IsPrime = false ; break ; } } if ( IsPrime ) Primes . push_back ( i ) ; } int N , Count = 0 ; cin > > N ; for ( int i = 0 ; i < N ; i + + ) { int Input ; cin > > Input ; for ( int j = 0 ; j < Primes . size ( ) ; j + + ) if ( Input = = Primes [ j ] ) Count + + ; } cout < < Count < < " \n " ; return 0 ; }

10828 : 스택 [Python]

Stack = [ ] def push ( num ) : Stack . append ( int ( num ) ) def pop ( ) : if len ( Stack ) > 0 : print ( Stack . pop ( ) ) else : print ( - 1 ) def size ( ) : print ( len ( Stack ) ) def empty ( ) : if len ( Stack ) == 0 : print ( 1 ) else : print ( 0 ) def top ( ) : if len ( Stack ) > 0 : print ( Stack [ len ( Stack ) - 1 ] ) else : print ( - 1 ) TestCase = int ( input ( ) ) while TestCase > 0 : Command = input ( ) if Command == 'top' : top ( ) elif Command == 'pop' : pop ( ) elif Command == 'empty' : empty ( ) elif Command == 'size' : size ( ) else : push ( Command [ 5 : ] ) TestCase - = 1