C++程序设计综合练习题-读程序写结果题

C 程序设计模拟题 三 用 C 语言描述下列命题 1 A 小于 B 并且 A 大于 C 2 A 和 B 中有 个小于 C 3 A 是奇数 4 B 和 C 中较大者与 A 相等 5 年份 Y 是闰年 四 写出下列程序的执行结果 1 include void main int b 3 5 11 12 13 14 15 21 22 23 24 25 31 32 33 34 35 int p 5 p b for int j 0 j 5 j cout p j cout endl 2 include void swapl int a int b int temp a a b b temp void swap2 int a int b int temp a a b b temp void swap3 int a int b int temp a a b b temp void swap4 int a b b temp void main int a 10 b 20 swapl a b cout a b endl swap2 cout a b endl swap3 cout a b endl swap4 a b cout a b endl 3 if w 0 print w 1 for i 1 i w i cout w cout endl void main print 4 4 include define sw x y x y y x x y void main int a 10 b 01 sw a b cout a b 5 假定输入 10 个整数 32 64 53 87 54 32 98 56 98 83 下列程序的输出 结果是什么 a b c 0 for int k 0 k x switch x 3 case 0 a x break case 1 b x break case 2 c x break cout a b c endl 6 include void main int j k for j 5 j 0 j for k j k 0 k cout cout endl 7 include void main int nNumber int pPointer nNumber 15 pPointer cout nNumber is equal to nNumber endl pPointer 25 cout nNumber is equal to nNumber endl 8 include int pPointer void SomeFunction pPointer new int pPointer 25 void main SomeFunction cout Value of pPointer pPointer endl delete pPointer 9 include void AddFive int Number Number Number 5 void main int nMyNumber 18 cout My original number is nMyNumber endl AddFive cout My new number is nMyNumber endl 10 include void main int Array 3 Array 0 10 Array 1 20 Array 2 30 int pArray pArray cout pArray points to the value endl cout pArray endl cout pArray 1 endl 11 include int i 4 void main cout i i endl i 5 int i i 7 cout i i endl cout i i 12 include void fun void main fun fun void fun static int a 1 int i 5 a i cout i i a a endl 13 Y yy countP Point Point int GetX return X int GetY return Y void GetC cout Object id countP endl private int X Y static int countP Point Point Point Y p Y countP int Point countP 0 void main Point A 4 5 cout Point A A GetX A GetY A GetC Point B A cout Point B B GetX B GetY B GetC 14 include int addDefault int x 1 int y 2 void fun void void main void int addDefault int x 3 int y 4 cout addDefault endl fun int addDefault int x int y cout x y return x y void fun void cout addDefault endl 15 include void main int m n a 3 b 3 number number 237 m number 5 n number 5 cout m m endl cout n n endl a m b n cout a a endl cout b b endl 16 include void main int width height result1 result2 result3 height 3 width 5 result1 height 3 result2 height 3 width 5 result3 width 5 cout result1 result1 endl cout result2 result2 endl cout result3 result3 endl 17 include void main int i 32 j 6 double df df i j 2 3 cout df df endl i df 3 cout i i endl 18 void add int x int y static int i 0 c i x y i void main int a 10 1 2 3 4 5 6 7 8 9 10 int b 10 10 9 8 7 6 5 4 3 2 1 int i 0 k 0 for i 0 i 10 i add a i b i for i 0 i 10 i cout c i 19 include void main char s 30 computer mouse key int i 0 k 0 cout s endl while s i 0 if s i m 通过数组名和下标引用数组元素 k i cout i i endl cout k k endl 20 include void main char s C program char ps1 computer char ps2 ps3 s ps2 mouse cout s ps1 ps2 ps3 endl ps1 ps2 2 ps3 4 cout s 4 ps1 ps2 ps3 endl cout s ps1 ps2 ps3 endl ps1 s 21 如果输入的数据是 24 和 18 则下列程序的输出结果是什么 include int fun1 int c int d int r r c d while r 0 c d d r r c d return d void main int m n e d cout m n e fun1 m n d m n e cout e endl cout d endl 22 include void main int a 3 4 1 2 3 4 3 4 5 6 5 6 7 8 int b 4 3 i j for i 0 i 3 i for j 0 j 4 j cout a i j cout endl for i 0 i 4 i for j 0 j 3 j b i j a j i for i 0 i 4 i for j 0 j 3 j cout b i j cout endl 23 include include void main const int m 5 int a m m int i j for i 0 i m i a i 0 1 a i i 1 for j 1 j i j a i j a i 1 j 1 a i 1 j for i 0 i m i for int k 0 k 30 2 i k cout for j 0 j i j cout setw 5 a i j cout endl 24 include void main char s 30 computer mouse key int i 0 k 0 cout s endl while s i 0 if s i m k i cout i i endl cout k k endl 25 include include struct student char num 5 char name 10 char sex int age float mathscore void main struct student st 10 001 Wangping f 19 84 002 Zhaomin m 20 64 003 Wanghong f 18 54 004 Lilei m 19 92 005 Liumin m 19 75 int i k 0 float average 0 for i 0 i 5 i average st i mathscore average 10 cout average average endl for i 0 i 5 i if st i mathscore 60 k cout st i num st i name st i sex cout st i age st i mathscore endl cout k endl 26 include void main int b 3 4 23 38 16 12 56 89 66 34 58 12 90 100 int i j m 3 n 4 for i 0 i m i for j 0 j n j cout b i j cout endl for i 0 i 20 i cout cout endl for i 0 i 00 j cout b i j cout endl for i 0 i 20 i cout cout 0 i for j 0 j n j cout b i j cout endl 27 include void main int a 12 22 32 42 52 62 72 82 92 102 int i m 5 int p a for i 0 i m i cout p cout 0 i cout p i cout endl 28 include void main int b 2 4 12 36 62 14 56 98 74 63 int p 4 b int i j for i 0 i 2 i for j 0 j 4 j cout p i j cout endl for i 0 i 20 i cout cout endl for i 0 i 0 j cout p i j cout endl 29 include include void main int func int a int b char op int fptr int a int b char op fptr func cout func 3 5 endl cout fptr 3 5 endl int func int a int b char op switch op case cout a op b return a b break case cout a op b return a b break case cout a op b return a b break default cout Operator error endl return 0 30 include struct student char num char name int age void main int ip float fp char cp struct student stp fp new float 32 6 cp new char cp A ip new int 10 for int i 0 inum 12 stp name Li stp age 18 cout fp cp endl cout num num name name age age endl for i 0 i 10 i cout ip i cout endl delete cp delete fp delete ip delete stp 31 include class Point public Point int xx 0 int yy 0 X xx Y yy cout 构造函数被调用 endl Point Point int GetX return X int GetY return Y private int X Y Point Point Point Y p Y cout 拷贝构造函数被调用 endl Point fun2 Point A 1 2 return A void fun1 Point p cout p GetX endl void main Point A 1 2 fun1 A Point B A cout B GetX endl B fun2 cout B GetX endl 32 include include class Point public Point int xx 0 int yy 0 X xx Y yy cout 构造函数被调用 endl Point Point int GetX return X