Which of the following automatic type conversion will be possible?

Bcz the size of long is bigger than int.
Integer is 4bytes and long is 8bytes.therefore int automatically covert to long.but long is forcely convert to int.Short is shorter of int ie,2 bytes and long is longer of int.

@Rakesh Sharma What if,
byte b = 10;
int i = b;

Yeah, compiler treat each integral number as "int" by default, for that case your answer is true but in above case , what would you say...?

@Rakesh Sharma What if,
byte b = 10;
int i = b;

Yeah, compiler treat each integral number as "int" by default, for that case your answer is absolutely correct but for above case , what would you say...?

A, B, C all are correct

Automatic Type conversion take place when
1) The two data types are compatible.
2) When we assign value of a smaller data type to a bigger data type.
so is
A, B and C

c is the correct answer because all integer value are by default consider as int there is no byte, short value
and we have a long value ex-10L

A B and C all 3 are correct answers here
automatic conversion will happen like byte ->short ->int ->long->float->double

how?

Destination should be greater than source

why?

All three options a,b,c are correct because destination int is comparable and of greater size wrt short and byte.

A,B,C is correct answer because in these automatic type conversion will be possible, they will not give any error.

a,b and c options are correct because as per the above ans.
no. 8 automatic type conversion takes place when size of destination type is larger than source type

a,b,c will be answer because Short and Byte can easily covert into Int data type

Given option is wrong. A and B are also true

Type conversion of below is possible.

1. byte ->to-> short, char, int, long, double
2.short ->to-> char, int, long, double
3.char ->to-> int, long, double
4.int ->to-> long, float, double
5.long->to-> double
6.float ->to->double