11th Computer Science Weekly Test- 2 ( Introduction to C++ )

MABS Institution

11th Computer Science Weekly Test- 2 ( Introduction to C++ )-Aug 2020

Time : 1.30 Hours

Part - A

Generic 2 - Answer All Question

What a note on size of ( ) opertors.

If a = 4, b = 3; find the value of c=a++ 6 + ++b5+10;

Name some derived datatypes in C++.

What is meant by identifiers? give example.

What are the two values associated with a symbolic variable?

What are the types of C++ operators based on the number of operands?

What is the value of i of the following code executes?
a) int i = 8; int n = i >>=2; b) int i=17 i >>=1;

Name any four Escape sequence with nongraphical character.

What is the use of relational operator?

What is meant by cascading of operator?

Part - B

Generic 5 - Answer All Question

Explain increment and decrement operator with an example.

Assume a=15, b=20; What will be the result of the following operations?
(a) a&b
(b) a|b
(c) a^b
(d) a>>3
(d) (~b).

Write the assignment statement for the following
(i) Assign b to temp
(ii) Assign b+ 1to b
(iii) Assign d/temp to c
(iv) Assign b+c to temp
(v) Assign temp 1 to a

Write a program to find the area, perimeter and diagonal of a rectangle.
Draw memory allocation of a variable and int type variable

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11th Computer Science Weekly Test- 2 ( Introduction to C++ )

MABS Institution

11th Computer Science Weekly Test- 2 ( Introduction to C++ )-Aug 2020

Part - A

Generic 2 - Answer All Question

What a note on size of ( ) opertors.

If a = 4, b = 3; find the value of c=a++ *6 + ++b*5+10;

Name some derived datatypes in C++.

What is meant by identifiers? give example.

What are the two values associated with a symbolic variable?

What are the types of C++ operators based on the number of operands?

What is the value of i of the following code executes? a) int i = 8; int n = i >>=2; b) int i=17 i >>=1;

Name any four Escape sequence with nongraphical character.

What is the use of relational operator?

What is meant by cascading of operator?

Part - B

Generic 5 - Answer All Question

Explain increment and decrement operator with an example.

Assume a=15, b=20; What will be the result of the following operations? (a) a&b (b) a|b (c) a^b (d) a>>3 (d) (~b).

Write the assignment statement for the following (i) Assign b to temp (ii) Assign b+ 1to b (iii) Assign d/temp to c (iv) Assign b+c to temp (v) Assign temp 1 to a

Write a program to find the area, perimeter and diagonal of a rectangle.

Draw memory allocation of a variable and int type variable

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If a = 4, b = 3; find the value of c=a++ 6 + ++b5+10;

What is the value of i of the following code executes?
a) int i = 8; int n = i >>=2; b) int i=17 i >>=1;

Assume a=15, b=20; What will be the result of the following operations?
(a) a&b
(b) a|b
(c) a^b
(d) a>>3
(d) (~b).

Write the assignment statement for the following
(i) Assign b to temp
(ii) Assign b+ 1to b
(iii) Assign d/temp to c
(iv) Assign b+c to temp
(v) Assign temp 1 to a