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Come on You cannot do a=1; in the class body. You have to put that in a method, static bloc or initialize the variable on the same line where you declare it like in second example.
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Yes, according to the code segment you have to use non-static initialization block as follows.
Code:
class A {
int a;
{
a = 1;
}
}
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In the first example, "a=1" is an assigment sentence, and assigment sentences only are allowed inside methods.
Inside installation blocks too. Normally we don't call them as methods.
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You cannot do a=1; in the class body. You have to put that in a method, static bloc or initialize the variable on the same line where you declare it like in second example.
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