#include <stdio.h>
#include <inttypes.h>
int main(void) {
uint64_t test1 = 5e10 - 1;
uint64_t test2 = 5e16 - 1;
printf("test1: %" PRIu64
"\n", test1
); printf("test2: %" PRIu64
"\n", test2
); return 0;
}
ICAgICNpbmNsdWRlIDxzdGRpby5oPgogICAgI2luY2x1ZGUgPGludHR5cGVzLmg+CiAgICAgCiAgICBpbnQgbWFpbih2b2lkKSB7CiAgICAgICAgdWludDY0X3QgdGVzdDEgPSA1ZTEwIC0gMTsKICAgICAgICB1aW50NjRfdCB0ZXN0MiA9IDVlMTYgLSAxOwogICAgCXByaW50ZigidGVzdDE6ICUiIFBSSXU2NCAiXG4iLCB0ZXN0MSk7CiAgICAgICAgcHJpbnRmKCJ0ZXN0MjogJSIgUFJJdTY0ICJcbiIsIHRlc3QyKTsKICAgIAlyZXR1cm4gMDsKICAgIH0=