include studio.h
int main { void} /*该程序打印一年有多少周/*
{
int s
s := 56;
print (There are s weeks in a year . ) ;
return 0;
There were 3020 words and 350 lines.
4、考虑下面的程序:
#include
int main (void)
{
int a, b;
a = 5;
b = 2; /*第7行*/
b = a; /*第8行*/
a = b; /*第9行*/
printf ( "%d %d\n",b,a) ;
return 0;
}
请问,在执行完第7、第8、第9行后,程序的状态分别是什么?
第4个输出两个2