Creative Code

#include int main(void) { printf("Hello, World\n"); return 0; }

#include int main(void) { int fahr; int celsius1; int celsius2; fahr = 100; celsius1 = (fahr-32) * 5 / 9; // 37 celsius2 = (fahr-32) *1000 *5/9 + 5; // 37782 int k = (celsius2 - (celsius1 * 1000))/10; // (37782 - 37000)/10 printf("fahr : %d ---> celsius : %d.%d\n",fahr,celsius1,k); return 0; }

#include int main(void) { int fahr; double celsius; fahr = 100; celsius = 5.0/9.0 * (fahr - 32); printf("fahr : %d ---> celsius : %.3f\n",fahr,celsius); return 0; }

#include int main(void) { int fahr; double celsius; fahr = 100; celsius = 5.0/9.0 * (fahr-32); printf("fahr : %d --> celsius : %.2f\n",fahr,celsius); return 0; }

#include int main(void) { int fahr; int celsius; fahr = 100; //celsius = 5/9 * (fahr-32); // celsius = (fahr-32) * 5/9; celsius = 5.0 /9.0 *(fahr-32); printf("fahr : %d ---> celsius : %d\n",fahr,celsius); return 0; }

#include int main(void) { int radius; printf("반지름의 길이 : "); scanf("%d",&radius); double s = radius * radius * 3.14; printf("원의 넓이 : %.2f\n",s); return 0; }