#include <stdio.h>

int main() {
    int signedInt = -10;
    unsigned int unsignedInt = 10;// or uint32_t

    printf("Signed int: %d\n", signedInt);
    printf("Unsigned int: %u\n", unsignedInt);
    
    unsignedInt = -10;
    printf("Unsigned int wrong: %u\n", unsignedInt);
    
    int defsigned = -10;
    printf("SIGNEDint BY DEFAULT: %d\n", defsigned);
    
    signedInt = -1234567890;
    unsignedInt = 1234567890;
    printf("Signed int: %d\n", signedInt);
    printf("Unsigned int: %u\n", unsignedInt);

    return 0;
}