阅读下面程序:include fun (int a, int b){int c;c=a£«b;return c;}void main(){int

阅读下面程序：#include ＜iostream.h＞fun (int a, int b){int c;c=a+b;return c;}void main(){int x=6, y=7, z=8, r;r=fun( (x--, y++, x+y), z--);cout＜＜r＜＜end1;}则该程序的输出结果是( )。

A．11

B．20

C．21

D．31

[主观题]阅读下面程序: include void fun(int n) { int x(5); static int y(10); if(n>0) {阅读下面程序：include＜iostream.h＞void fun(int n){int x(5);static int y(10);if(n＞0){++x;++y;cout＜＜x＜＜","＜＜y＜＜end1;}}void main(){int m(1);fun(m);}则该程序的输出结果是______。

[单选题]有以下程序 include int fun(int a, int b) { if(b==0) return a;有以下程序 #include ＜stdio.h＞ int fun(int a, int b) { if(b==0) return a; else return(fun(-a,-b)); } main() { printf("%d/n",fun(4,2)); } 程序的运行结果是______。A．1B．2C．3D．4

[单选题]阅读下面程序:includefun(int a,int b){int c;c=a£«b;return c;}void main(){int x=阅读下面程序： #include＜iostream.h＞ fun(int a,int b) { int c; c=a+b; return c; } void main() { int x=6,y=7,z=8,r; r=fun((x--,y++,x+y),z--); cout＜＜r＜＜endl; } 则该程序的输出结果是( )。A．11B．20C．21D．

[单选题]请阅读以下程序:includeincludevoid fun(int b[]){static int i=0;do{b[i]请阅读以下程序： #include＜stdio.h＞ #include＜string.h＞ void fun(int b[]) { static int i=0; do {b[i]+=b[i+1]; }while(++i＜2);} main() { int k,a[5]={1,3,5,4,9}; fun(A); for(k=0;k＜5;k++)printf("%d",a

[单选题]下面程序的运行结果是 include int fun(int a[ ] ,int n) { int result=1; for(in下面程序的运行结果是#include＜iostream.h＞int fun(int a[ ] ,int n){int result＝1;for(int i＝1;i＜n;i＋＋)result＝result * a[i] ;retum result;}void main( ){int a[3] ＝{3,4,5};coutA．12B．15C．20D．60

[单选题]有以下程序 include include int fun(int n) {int *有以下程序 #include ＜stdio.h＞ #include ＜stdlib.h＞ int fun(int n) {int *p; p=(int*)malloc(sizeof(int)); *p=n; return *p; } { int a; a=fun(10); printf("%d/n",a+fun(10)); } 程序的运行结果是______。A．0B．10C．20D．出错

[单选题]有以下程序 include void fun(int*a,int*B) { int*c; c=a;a=b;b=c; } main() {int x=3有以下程序 #include＜stdio.h＞ void fun(int*a,int*B) { int*c; c=a;a=b;b=c; } main() { int x=3, y=5,*p=&x, *q=&y; fun(p,q); printf("%d,%d,",*p,*q); fun(&x,&y); print

[单选题]有以下程序 include void fun(int a, int b) {int t; t=a; a=b;有以下程序 #include＜stdio.h＞ void fun(int a, int b) {int t; t=a; a=b; } int c[10]={1,2,3,4,5,6,7,8,9,0},i; for(i=0;i＜10;i+=2) fun(c[i],c[i+1]); for(i=0;i＜10;i++) printf("%d,",c[i]); printf("/n"); }

[单选题]有以下程序 include int fun(int (*s)[4],int n,int k) {int m,i;有以下程序 #include ＜stdio.h＞ int fun(int (*s)[4],int n,int k) {int m,i; m=s[0][kl; for(i=1;i＜n;i++) if(s[i][k]＞m) m=s[i][k]; return m; } main() { int a[4][4]={{1,2,3,4},{11,12,13,14}, {21,22,23,24}

[单选题]有以下程序 include int fun(int (*s)[4],int n,int k) {int m,i;有以下程序 #include ＜stdio.h＞ int fun(int (*s)[4],int n,int k) {int m,i; m=s[0][kl; for(i=1;i＜n;i++) if(s[i][k]＞m) m=s[i][k]; return m; } main() { int a[4][4]={{1,2,3,4},{11,12,13,14}, {21,22,23,24}