C/C++Ì⼯
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1.ÏÂÁгÌÐòµÄÊä³ö½á¹ûΪ£º(B)
#include<iostream.h>
void main()
{
char* a[ ] = { "hello", "the", "world"};
char** pa = a;
pa++;
cout<<”*pa<<endl;
}
A) theworld B) the C) ello D) ellotheworld
2. ÒÑÖª¶þ²æÊ÷ºóÐò±éÀúÐòÁÐÊÇbfegcda£¬ÖÐÐò±éÀúÐòÁÐÊÇbadefcg£¬ËüµÄǰÐò±éÀúÐòÁÐÊÇ£º(B)
A) abcdefg B) abdcefg C) adbcfeg D) abecdfg
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3. Õ»ºÍ¶ÓÁеĹ²Í¬ÌصãÊÇ£º(C)
A) ¶¼ÊÇÏȽøÏȳö B) ¶¼ÊÇÏȽøºó³ö
C) Ö»ÔÊÐíÔڶ̵㴦²åÈëºÍɾ³ýÔªËØ D) ûÓй²Í¬µã
4. ÏÂÃæ³ÌÐòµÄÔËÐнá¹ûΪ£º(A)
#include <iostream.h>
void main()
{
int a, x;
for(a = 0, x = 0; a<=1 && !x++; a++)
{
a++;
}
cout<< a << x <<endl;
}
A) 21 B) 22 C) 32 D) 41
¡¾×¢¡¿Ñ»·µÄÖ´ÐÐ˳Ðò
5. ÏÂÁÐÑ¡Ï²»ÕýÈ·µÄÊÇ£º(B) whileºóûÓзֺÅ
A) for(int a=1; a<=10; a++);
B) int a=1;
do
{
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