C++ Institute CLA - C Certified Associate Programmer 認定 CLA-11-03 試験問題:

1. What happens if you try to compile and run this program?
#include <stdio.h>
int *fun(int *t) {
return t + 4;
}
int main (void) {
int arr[] = { 4, 3, 2, 1, 0 };
int *ptr;
ptr = fun (arr - 3);
printf("%d \n", ptr[2]);
return 0;
}
Choose the right answer:

A) The program outputs 3
B) The program outputs 5
C) The program outputs 4
D) The program outputs 2
E) The program outputs 1

2. Select the proper form for the following declaration:
p is a pointer to an array containing 10 int values
Choose the right answer:

A) int (*)p[10];
B) int *p[10];
C) int (*p) [10];
D) int * (p) [10];
E) The declaration is invalid and cannot be coded in C

3. What happens if you try to compile and run this program?
#include <stdio.h>
int main (int argc, char *argv[]) {
int i =2, j = 1;
if(i / j)
j += j;
else
i += i;
printf("%d",i + j);
return 0;
}
Choose the right answer:

A) The program outputs 3
B) The program outputs 5
C) The program outputs 4
D) Compilation fails
E) The program outputs 1

4. What happens if you try to compile and run this program?
#include <stdio.h>
int main (int argc, char *argv[]) {
int i = 1;
for( ;; i/=2)
if(i)
break ;
printf("%d",i);
return 0;
}
Choose the right answer:
The program executes an infinite loop

A) The program outputs 0.5
B) Compilation fails
C) The program outputs 1
D) The program outputs 0

5. What happens if you try to compile and run this program?
#include <stdio.h>
int main (int argc, char *argv[]) {
int main, Main, mAIN = 1;
Main = main = mAIN += 1;
printf ("%d", MaIn) ;
return 0;
}
Choose the right answer:

A) The program outputs 3
B) The program outputs 2
C) The program outputs an unpredictable value
D) Compilation fails
E) The program outputs 1

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