Explain how do you determine the length of a string value that was stored in a variable?
Are the outer parentheses in return statements really optional?
How do you list a file’s date and time?
What are the different types of errors?
what is out put of the following code? #include class Base { Base() { cout<<"constructor base"; } ~Base() { cout<<"destructor base"; } } class Derived:public Base { Derived() { cout<<"constructor derived"; } ~Derived() { cout<<"destructor derived"; } } void main() { Base *var=new Derived(); delete var; }
write a program to reverse the words in the sentence.NOTE:not reverse the entire string but just the occurance of each word
What is the difference between macros and inline functions?
What is floating point constants?
What are header files and explain what are its uses in c programming?
Explain union.
What is clrscr ()?
develop algorithms to add polynomials (i) in one variable
What is pass by reference in functions?