CLearn/Chapter_3/3_3_4_int_overflow.c

11 lines
222 B
C

#include <stdio.h>
int main(void)
{
int i = 2147483647;
unsigned int j = 4294967295;
printf("%d %d %d\n", i, i+1, i+2);//未定义行为
printf("%u %u %u\n", j, j+1, j+2);//未定义行为
return 0;
}