How many types of comments are there in c++?
2 - Single line comments uses double slash //. Multiple line comments uses /* comment inside */.
What is the output?
"Looking forward to the Weekend"
How to put multiple lines comment in c++?
/* */
What does "cin" stand for?
extracts from stream; (i.e: gets input from console)
Convert the following binary number to hex: 1010 1111 1000 0101
AF85
How do you create a variable with the floating number 2.8?
float num=2.8;
What does "continue" stand for?
The continue statement breaks one iteration (in the loop),
What is result of this operation TRUE || FALSE?
TRUE
Which statement is used to stop a loop?
break
How many bytes float data type can store?
4
If m and n are int type variables, what will be the result of the expression. m%n (when m=5 and n=2)
1
What is this operator called "(....)?... : ..." ?
conditional
How is A in hex represented in binary?
1010
Which operator is used to multiply numbers?
*
What does "break" stand for?
It is used to terminate the loop
How to convert binary number 11001 with size 8 Two's complement number??
11100111
What is 2 in the power of 0?
1024
What is the index number of the last element of an array with 9 elements?
8
Which keyword is used to return a value inside a function?
return
Which is boolean operator for logical and ?
&&