= ë°ë¸”ìŠ¤ìº í”„2009/월요ì¼/ì—°ìŠµë¬¸ì œ/svnì½”ë“œë ˆì´ìФ/박준호 = {{{ //업앤다운 #include <stdio.h> #include <stdlib.h> #include <time.h> void up(int *, int*); void down(int *, int *); int main(void) { int number; int guess; int maxnum = 50; int minnum = 1; srand((unsigned)time(NULL)); number = rand() % 50; printf("%d\n", number); while(1) { if( maxnum - minnum == 0) { printf("ë‹¹ì‹ ì´ ì´ê¸°ì…¨ìŠµë‹ˆë‹¤. You Win\n"); exit(1); } printf("숫ìžë¥¼ ìž…ë ¥í•˜ì‹œì˜¤ 범위는 %d 부터 %d 입니다. \n", minnum, maxnum); scanf("%d", &guess); if( (guess > maxnum) || (guess < minnum) ) { printf("ë¨¹ê³ ,다시 ë§í•˜ì‹œì˜¤\n"); } else { if( number > guess) { up(&guess, &minnum); } else if(number < guess) { down(&guess, &maxnum); } else { printf("ë‹¹ì‹ ì€ ì¡ŒìŠµë‹ˆë‹¤. ê²Œìž„ì´ ë낫습니다. \n"); exit(1); } } } return 0; } void up(int *guess, int* minnum) { * minnum = (*guess) + 1; printf("Up.\n"); } void down(int * guess, int * maxnum) { * maxnum = (*guess) - 1; printf("Down.\n"); } //ìˆì½”딩 #include <stdio.h> void main(){int n,i,j;scanf("%d",&n);for(i=0;i<n;i++){for(j=0;j<n;j++){(i==0||i==n-1)?printf("*"):((j==0||j==n-1)?printf("*"):printf(" "));}puts("");}} //ì²´ìŠ¤íŒ #include <stdio.h> #include <stdlib.h> void main(){ int n,i,j,k; int *ptr; while(1){ scanf("%d",&n); if(n%2 == 0) { ptr=(int*)malloc(sizeof(int)*(n*n)); for(i = 0; i < n; i++) {for(j = 0; j < n; j++) { ((i+j)%2 == 0)?printf("0"):printf("1"); } puts(""); } break; } else{ printf("다시 ìž…ë ¥í•˜ì„¸ìš”"); continue; } } } }}}