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Creative Code
isAlphabet.c
#include int main(void) { char c; scanf("%c",&c); int isAlphabet = (c>='A' && c='a' && c
C Programming
2023. 7. 31. 20:32
compareOp.c
#include int main(void) { int a,b; printf("input 2 nums : "); scanf("%d %d",&a,&b); printf("%d > %d : %d\n",a,b, a>b); // 결과값은 0 또는 1 printf("%d > %d : %d\n",a,b, a=b); printf("%d > %d : %d\n",a,b, a
C Programming
2023. 7. 31. 20:32
bigLetter.c
#include int main(void) { printf("문자 입력 :\n"); char ch; scanf("%c",&ch); if (ch >='A' && ch
C Programming
2023. 7. 31. 20:31
absoluteValue.c (절댓값 구하기)
#include int main(void) { int num; printf("정수입력 : \n"); scanf("%d",&num); int result; if (num>=0){ result =num; } else { result =-num; } printf("absolute value : %d\n",result); return 0; }
C Programming
2023. 7. 31. 20:31
A2Z.c (대문자인지 판별하기)
#include int main(void) { //int code; //scanf("%d",&code); char c; scanf("%c",&c); int isBig = (c >= 'A' && c
C Programming
2023. 7. 31. 20:30