以下程序的输出结果是 ______。#include <stdio. h>#defi
问题:
以下程序的输出结果是 ______。#include <stdio. h>#define FUDGE(y) 2.84+y#define PR(a) printf ("%d",(int)(a))#define PRINT1(a) PR(a); putchar('\n')main(){ int x=2; PRINT1(FUDGE(5)*x);}
A.11
B.12
C.13
D.15
以下程序的输出结果是 ______。#include <stdio. h>#define FUDGE(y) 2.84+y#define PR(a) printf ("%d",(int)(a))#define PRINT1(a) PR(a); putchar('\n')main(){ int x=2; PRINT1(FUDGE(5)*x);}
A.11
B.12
C.13
D.15