有以下程序:include main( ){int num[4][4]={{1,2,3,4},{5,6,7,8},{9,10,11,12},{13;1

有以下程序: #include ＜stdio.h＞ main( ) { int num[4][4]={{1,2,3,4},{5,6,7,8},{9,10,11,12},{13;14,15,16}},i,j; for(i =0;i＜4;i ++ ) { for(j=0;j＜=i;j++)printf("%4c","); for(j=______;j＜4;j ++ )printf( "%4d" ,hum[i] [j] ); printf(" /n" ); } } 若要按以下形式输出数组右上半三角; 1 2 3 4 6 7 8 11 12 16则在程序下划线处应填入的是( )。

A．i-1

B．i

C．i+1

D．4-i

[单选题]有以下程序： main() {int num[4][4]={{1,2,3,4}，{5,6,7,8}，{9,10,11,12}，{13,14,15,16}}，ij; for(i=0;i＜4;i++) { for(j=0;j＜=i;j++) printf("%4c",'); for(j=______;j＜4;j++) printf("%4d",num[i][j]); printf("/n"); } } 若要按以下形式输出数组右上半三角 1 2 3 4 6 7 8 11 12 16 则在

[单选题]有以下程序main ( ){ int num[4] [4]={{1,2,3,4},{5,6,7,8}, {9,10,11,12}, {13,14,15,16}},i, j; for (i=0;i＜4; i++) { for(j=1; j＜=i; j++) printf ("%4c",' '); for(j=______;j＜4;j++) printf ( "%4d', num [i] [j] ); printf ( "/n" ); }} 若要按下形式输出数组右上半三角 1 2 3

[单选题]有以下程序 include main() {int a[]={1,2,3,4,5,6,7,8,9,10,11,12,},*p=a£«5,*q=N有以下程序#include ＜stdio.h＞main( ){int a[ ]={1,2,3,4,5,6,7,8,9,10,11,12,},*p=a+5,*q=NULL;*q=*(p+5);printf("%d %d/n",*p,*q);}程序运行后的输出结果是A．运行后报错B．6 6C．6 11D．5 10

[单选题]有以下程序: include main( ){ int m =3,n =4,x; x= £­m£«£«; x=x£«8£¯£«£«n; prinff(" % d有以下程序： #include ＜stdio. h ＞ main( ) { int m =3,n =4,x; x= -m++; x=x+8/++n; prinff(" % d /n" ,x); } 程序运行后的输出结果是( )。A．3B．5C．-1D．-2

[单选题]有以下程序:include main( ){int a[ ] = { 1,2,3,4,5,6,7,8,9,0} , * p;for(p =a;p有以下程序:#include ＜stdio. h＞main( ){ int a[ ] = { 1,2,3,4,5,6,7,8,9,0} , * p; for(p =a;p＜a+10;p++) printf("%d," , *p); }程序运行后的输出结果是( )。A．1,2,3,4,5,6,7,8,9,0,B．2,3,4,5,6,7,8,9,10,1

[单选题]有以下程序: include struct NODE{ int num; struct NODE*next; } main() {structNOD有以下程序：#include＜stdlib.h＞struct NODE{int num;struct NODE *next;}main(){ struct NODE *p,*q,*r;int sum=0;p=(struct NODE *)malloc(sizeof(struct NODE));q=(Struct NODE *)malloc(sizeo

[单选题]有以下程序 include struct NODE {int num;stmct NODE*next;}; main() { struct NODE有以下程序#include＜stdlib．h＞struct NODE{ int num；stmct NODE*next；}；main(){ struct NODE*p，*q，*r；p=(struct NODE*)malloc(sizeof(struct NODE))；q=(struct NODE*)malloc(sizeof(struct NODE)

[单选题]有以下程序 include struct NODE { int num;struct NODE*next;}; main() { struct NO有以下程序#include＜stdlib.h＞struct NODE{ int num；struct NODE*next；}；main(){ struct NODE*p，*q，*r；p=(struct NODE*)malloc(sizeof(struct NODE))；q=(struct NODE*)malloc(sizeof(struct NODE

[单选题]有以下程序 include struct NODE{ int num; struct NODE *next;}; main( )有以下程序#include ＜stdlib.h＞struct NODE{int num;struct NODE *next;};main( ){ struct NODE *p,*q,*r;int sum=0;p=(struct NODE *)malloc(sizeof(struct NODE));q=(struct NODE *)malloc(sizeof(struc

[单选题]有以下程序: include struct STU {int num; float TotalScore;有以下程序： #include ＜strino.h＞ struct STU {int num； float TotalScore； }； void f(struct STU p) {struct STU s[2]={{20044，550}，{20045，537}}； p．num=s[1]．num；p．TotalScore=s[1]．TotalScore； } main() {struct