Test: C Loops - 1
10 Questions MCQ Test C Programming for Beginners | Test: C Loops - 1
| 1 Crore+ students have signed up on EduRev. Have you? |
What is the output of C Program.?
int main()
{
int a=14;
while(a<20)
{
++a;
if(a>=16 && a<=18)
{
continue;
}
printf("%d ", a);
}
return 0;
}
int main()
{
int a=14;
while(a<20)
{
++a;
if(a>=16 && a<=18)
{
continue;
}
printf("%d ", a);
}
}
Between 16 - 18, continue statement skips all other statements below it. So a will not be printed during that time.
15 printed
16 not printed
17 not printed
18 not printed
19 printed
20 printed
What is the output of C Program.?
int main()
{
int a=10, b, c;
b=a++;
c=++a;
printf("%d %d %d", a, b, c);
return 0;
}
int main()
{
int a=10, b, c;
b=a++;
c=++a;
printf("%d %d %d", a, b, c);
}
a++ first assigns 10 to b. Next a is incremented separately. ++a increments from 11 to 12. Final ++a value is assigned to the left side variable C.
What is the output of C Program.?
int main()
{
int a=10,b=20;
if(a==9 AND b==20)
{
printf("Hurray..");
}
if(a==10 OR b==21)
{
printf("Theatre");
}
return 0;
}
There are no keywords like AND / OR in C language. Logical OR is represented with two Pipes ||. Logical AND is represented with two Ampersands &&.
There were only 128 Characters with 7 Bits in Original ASCII specification. Present character standard in all modern programming languages is UNICODE which covers all languages, Emojis and other special symbols all over the world.
We are not specifying condition to exit the loop. Eg. for(a=0;a<10;a++)
What is the output of C Program.?
int main()
{
int a=0, b=0;
while(++a < 4)
printf("%d ", a);
while(b++ < 4)
printf("%d ", b);
return 0;
}
(++a < 4) first increments and compares afterwards. (b++ < 4) first compares and increments afterwards.
All remaining characters are special characters or symbols in C Language. 0 to 47, 58 to 64, 91 to 96, 123 to 127.
|
10 videos|13 docs|15 tests
|
|
Use Code STAYHOME200 and get INR 200 additional OFF
|
Use Coupon Code |
|
10 videos|13 docs|15 tests
|
Download free EduRev App
Related content with Test: C Loops - 1
|
|
|
|
Related tests with Test: C Loops - 1
|
|
|
|
|
|
© EduRev
|
Education Revolution
|
Follow Us
|
