Questions based on c programming
Why C is a structured programming language
c language can be divided into small logical functional modules or structures
C is one of the oldest language and widely used
inbulit functions in C programming is high
keywords in C are more easier than other ones
why c is not platform independent
because there are more apps to run c program
it is a highly complicated language
only the developer can understand where as the user cant
Hence this compiled code can not be executed in another platform
disadvantage of C compared to C++ ?
C supports pointers but C++ supports both pointers and references
because C++ is a object oriented programming
C allows us to use funtion over loading
all of the above
In the following what are explicits functions ?
integer to float
float into integer
string to character
none of the above
In the following what are implicits functions ?
Short integer to long integer
character to integer
both 1 and 2
none of the above
How negative numbers in binary operator is represented ?
signed magnitude
signed once compliment
signed twos compliment
all of the above
variable numbers where as numbers 123 are accepted ?
yes
no
Any difference between : for("i=0,i<3,i++") and for("i=0,i<3,++i")
yes
no
printf("%d %d %d",a);
error will be displayed
garbage value will be thrown
its based on the compiler and sometimes errors are not displayed
output will be displayed
printf("%d",a,a,a);
error will be displayed
garbage value will be thrown
its based on the compiler and sometimes output will be displayed
out put will be displayed
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