QUIZ ON : JAVA - ARRAYS

Question No# : 01

---

The function strlen() computes the length of an argument string excluding the null character.
The function strlen() computes the length of an argument string excluding the null character.

A. TRUEसही

B. FALSEगलत

Question No# : 02

---

At the time of initialization of an array, dimension of the array need not to be specified.
At the time of initialization of an array, dimension of the array need not to be specified.

A. TRUEसही

B. FALSEगलत

Question No# : 03

---

________ is a derived data type.
________ is a derived data type.

A. ArrayArray

B. INTINT

C. FLOATFLOAT

D. CHARCHAR

Question No# : 04

---

Bounds of the array index are checked during execution.
Bounds of the array index are checked during execution.

A. TRUEसही

B. FALSEगलत

Question No# : 05

---

If the two strings are found to be unequal then strcmp returns difference between the first non-matching pair of characters.
If the two strings are found to be unequal then strcmp returns difference between the first non-matching pair of characters.

A. TRUEसही

B. FALSEगलत

Question No# : 06

---

What will happen if an element is assigned a value to an element of an array whose subscript exceeds the size of the array
What will happen if an element is assigned a value to an element of an array whose subscript exceeds the size of the array

A. It will not be allowed, but no error
message will be generatedIt will not be allowed, but no error
message will be generated

B. Compiler will generate an error message
suggesting the sameCompiler will generate an error message
suggesting the same

C. The element will be assigned NULL VALUE.The element will be assigned NULL VALUE.

D. Some other data may be overwrittenSome other data may be overwritten

Question No# : 07

---

In ‘C’, the compiler does not check if the subscript used for an array exceeds size of the array.
In ‘C’, the compiler does not check if the subscript used for an array exceeds size of the array.

A. TRUEसही

B. FALSEगलत

Question No# : 08

---

Which of the following function can be used to find the first occurrence of a given string in another string?
Which of the following function can be used to find the first occurrence of a given string in another string?

A. strchr( )strchr( )

B. strrchr( )strrchr( )

C. strstr( )strstr( )

D. strnset( )strnset( )

Question No# : 09

---

The index of an array starts from 1.
The index of an array starts from 1.

A. TRUEसही

B. FALSEगलत

Question No# : 10

---

The value of S[5] in the segment char s[15] = “ MICROPROCESSOR” is
The value of S[5] in the segment char s[15] = “ MICROPROCESSOR” is

A. PP

B. OO

C. RR

D. None of the aboveNone of the above