100% PASS RATE C++ Institute Certification CLA-11-03 Certified Exam DUMP with 41 Questions [Q18-Q41]

QUESTION 18
Assume that we can open a file called “file1”.
What happens when you try to compile and run the following program?
#include <stdio.h>
int main (void) {
FILE *f;
int i;
f = fopen(“file1″,”wb”);
fputs(“545454”,f);
fclose (f);
f = fopen(“file1″,”rt”);
fscanf(f,”%d “, &i);
fclose (f) ;
printf(“%d”,i);
return 0;
}
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QUESTION 19
What happens if you try to compile and run this program?
enum { A, B, C, D, E, F };
#include <stdio.h>
int main (int argc, char *argv[]) {
printf (“%d”, B + D + F);
return 0;
}
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QUESTION 20
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

QUESTION 21
What happens if you try to compile and run this program?
#include <stdio.h>
int main (int argc, char *argv[]) {
char *p = “World”;
int i = 2;
switch (p[i]) {
case ‘W’ :i++; break ;
case ‘o’ :i += 2; break ;
case ‘r’ :i += 3; break ;
case ‘1’ :i += 4; break ;
case ‘d’ :i += 5; break ;
default :i += 4;
}
printf(“%d”, i);
return 0;
}
–
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QUESTION 22
What happens if you try to compile and run this program?
#include <stdio.h>
int i = 0;
int main (int argc, char *argv[]) {
for(i; 1; i++);
printf(“%d”, i);
return 0;
}
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QUESTION 23
What happens if you try to compile and run this program?
#include <stdio.h>
int main (int argc, char *argv[]) {
int i = 2;
int d= i << 2;
d /= 2;
printf (“%d”, d) ;
return 0;
}
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QUESTION 24
What happens if you try to compile and run this program?
#include <stdio.h>
int main (int argc, char *argv[]) {
int i = 0;
printf (“%s”, argv[i]);
return 0;
}
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QUESTION 25
What happens if you try to compile and run this program?
#include <stdio.h>
#include <string.h>
struct STR {
int i;
char c[20];
float f;
};
int main (int argc, char *argv[]) {
struct STR str = { 1, “Hello”, 3 };
printf(“%d”, str.i + strlen(str.c));
return 0;
}
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QUESTION 26
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 > 128;i *= 2);
printf(“%d”, i) ;
return 0;
}
–
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QUESTION 27
What happens if you try to compile and run this program?
#include <stdio.h>
int main (int argc, char *argv[]) {
int i = ‘A’ – ‘B’;
int j = ‘b’ – ‘a’;
printf(“%d”,i / j);
return 0;
}
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QUESTION 28
What happens when you compile and run the following program?
#include <stdio.h>
#define SYM
#define BOL 100
#undef SYM
int main (void) {
#ifdef SYM
int i = 100;
#else
int i= 200;
#endif
int j = i + 200;
printf(“%d”,i+j);
return 0;
}
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QUESTION 29
What happens if you try to compile and run this program?
#include <stdio.h>
int main (int argc, char *argv[]) {
float f = 1e1 + 2e0 + 3e-1;
printf(“%f “,f);
return 0;
}
Choose the right answer:

QUESTION 30
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;
}
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QUESTION 31
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;
}
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QUESTION 32
–
What happens if you try to compile and run this program?
#include <stdio.h>
int *f();
int main (int argc, char *argv[]) {
int *p;
p = f();
printf(“%d”,*p);
return 0;
}
int *f() {
static v = 1;
return &v;
}
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QUESTION 33
What happens if you try to compile and run this program?
#include <stdio.h>
int main (int argc, char *argv[]) {
int i = 1, j = 0;
int 1 = !i + !! j;
printf(“%d”, 1);
return 0;
}
Choose the right answer: