gistfile1.c

#include <stdio.h>
#include <stdint.h>
#include <inttypes.h>
 
int main(void)
{
    uint32_t a = UINT32_MAX - 10;
    printf("%" PRIi32 "\n", a);
    printf("%" PRIu32 "\n", a);
    int32_t b = (int32_t) a;
    printf("%" PRIi32 "\n", b);
    printf("%" PRIu32 "\n", b);
    int32_t c = b + 100;
    printf("%" PRIi32 "\n", c);
    printf("%" PRIu32 "\n", c);
    uint32_t d = a + 100;
    printf("%" PRIi32 "\n", d);
    printf("%" PRIu32 "\n", d);
    return 0;
}

/*
Output:
-11
4294967285
-11
4294967285
89
89
89
89
*/