Revision pf

Identify the symbol used at the end of C++ statement

• comma

• colon

• semi-colon

• hash

Match the suitable data type to store the value of age

• int

• float

• bool

• char

Choose a valid identifier

• my Age

• 1age

• num_ber?

• my_age

Find the CORRECT symbol for logical operator AND.

• ||

• &&

• !

• ~

Identify looping control structure

• for

• if-else

• not

• else

Identify the number of repetitions that will occur for the looping control below:

for(int i = 0; i <=10; i++)

• 9

• 10

• 11

• 12

Choose the correct condition to produce the output of, 2, 4, 6, 8, 10:

n=0;

do{

n=n+2;

cout<<n<<endl;

}while(CONDITION);

• n<=10

• n<10

• n<8

• n>=2

Identify the type of control structure used in the code below:

if(A=="n"){

cout<<"Opps";

}

• if statement
• while loop
• switch statement
• for loop

Identify the operator that represent the address of the pointer variable.

• #

• &

• *

• !

Choose the right syntax to declare 2D array

• int num[2];

• int num[2][3];

• int num =2;

• [2][3]