C#.NET

C#.NET

Question: Which data type is used for financial calculations requiring high precision?
A
float

B
double

C
decimal

D
int

Note: Not available
1. Report
Question: What will happen if you try to assign a float to an int without casting?
A
The value will be implicitly cast

B
A compilation error will occur

C
The value will be rounded to the nearest integer

D
The decimal part will be ignored

Note: Not available
1. Report
Question: Which of the following is the default value of a string variable in C#?
A
""

B
null

C
"default"

D
"null"

Note: Not available
1. Report
Question: What is the maximum value of an int in C#?
A
32767

B
2147483647

C
9223372036854775807

D
1000000000

Note: Not available
1. Report
Question: Which type is used to represent 64-bit signed integers in C#?
A
int

B
long

C
byte

D
short

Note: Not available
1. Report
Question: What is the default value of a float variable in C#?
A
0

B
0.0

C
Null

D
1.0

Note: Not available
1. Report
Question: Which data type represents a single precision floating-point number in C#?
A
double

B
float

C
decimal

D
int

Note: Not available
1. Report
Question: What is the size of a decimal type in C#?
A
8 bytes

B
16 bytes

C
4 bytes

D
32 bytes

Note: Not available
1. Report
Question: What does var keyword imply in C#?
A
Automatic type inference

B
Dynamic typing

C
Constant value

D
Static value

Note: Not available
1. Report
Question: Which of the following allows a variable to hold a null value?
A
int

B
float

C
double

D
int?

Note: Not available
1. Report

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Question: Which data type is used for financial calculations requiring high precision?

Question: What will happen if you try to assign a float to an int without casting?

Question: Which of the following is the default value of a string variable in C#?

Question: What is the maximum value of an int in C#?

Question: Which type is used to represent 64-bit signed integers in C#?

Question: What is the default value of a float variable in C#?

Question: Which data type represents a single precision floating-point number in C#?

Question: What is the size of a decimal type in C#?

Question: What does var keyword imply in C#?

Question: Which of the following allows a variable to hold a null value?