Fundamental C Types

types.c

int main(void) {
    char v_char;
    unsigned char v_uchar;
    short v_short;
    unsigned short v_ushort;
    int v_int;
    unsigned int v_uint;
    long v_long;
    unsigned long v_ulong;
    long long v_longlong;
    unsigned long long v_ulonglong;
    
    float v_float;
    double v_double;
    long double v_longdouble;
    
    int* v_ptr_int;
    float* v_ptr_float;
    void* v_ptr_void;
    
    printf("sizeof(char): %i\n", sizeof(v_char));
    printf("sizeof(unsigned char): %i\n", sizeof(v_uchar));
    printf("sizeof(short): %i\n", sizeof(v_short));
    printf("sizeof(unsigned short): %i\n", sizeof(v_ushort));
    printf("sizeof(int): %i\n", sizeof(v_int));
    printf("sizeof(unsigned int): %i\n", sizeof(v_uint));
    printf("sizeof(long): %i\n", sizeof(v_long));
    printf("sizeof(unsigned long): %i\n", sizeof(v_ulong));
    printf("sizeof(long long): %i\n", sizeof(v_longlong));
    printf("sizeof(unsigned long long): %i\n", sizeof(v_ulonglong));
    puts("\n");
    printf("sizeof(float): %i\n", sizeof(v_float));
    printf("sizeof(double): %i\n", sizeof(v_double));
    printf("sizeof(long double): %i\n", sizeof(v_longdouble));
    puts("\n");
    printf("sizeof(int*): %i\n", sizeof(v_ptr_int));
    printf("sizeof(float*): %i\n", sizeof(v_ptr_float));
    printf("sizeof(void*): %i\n", sizeof(v_ptr_void));
}