#include <stdio.h>

int main(void) {
	char c = 97;

	printf("%c%c%c%c%c", c, c + 1, c + 2, c + 3, c + 4);

	return 0;
}

#include <stdio.h>

int main(void) {
	printf("%c%c%c%c%c%c%c%c%c%c%c%c%c\n", 'C', ' ', 'P', 'r', 'o', 'g', 'r', 'a', 'm', 'm', 'i', 'n', 'g');
        printf("C Programming\n");
        printf("%s", "C Programming\n");
        
        char* s = "C Programming";
        printf("%s\n", s);
	return 0;
}

#include <stdio.h>

int main(void) {
	int Integer = 100;
	char Character = '\'';
	char* String = "문자열";
	float FloatingPointRealNumber = 12.7f;
	double DoubleRealNumber = 12.7;

	printf("%d, %c, %s, %f, %lf\n", Integer, Character, String, FloatingPointRealNumber, DoubleRealNumber);

	int Integer2 = 'A';
	char Character2 = -36;
	float FloatingPointRealNumber2 = -3.14;
	double DoubleRealNumber2 = 100;

        printf("%d, %c, %f, %lf\n", Integer2, Character2, FloatingPointRealNumber2, DoubleRealNumber2);

        int Caster = (char)300;
        int Caster2 = (char)3.14;

        printf("%d, %d\n", Caster, Caster2);

        int Something = (3/4) * 4;
        int Something2 = (3.0/4) * 4;
        int Something3 = ((float)3 / 4) * 4;

        printf("%d, %d, %d", Something, Something2, Something3);

        return 0;
}