对C语言连等式的学习
例子如下
[pgsql@localhost soft]$ cat test1.c #include <stdlib.h> #include <stdio.h> int main() { int a,b,c; a = 10; b =20; c = 30; a = b =c; fprintf(stderr,"a :%d\n",a); fprintf(stderr,"b :%d\n",b); fprintf(stderr,"c :%d\n",c); return 0; } [pgsql@localhost soft]$
运行:
[pgsql@localhost soft]$ ./test1 a :30 b :30 c :30
得出结论,赋值从右边向左边进行