Can 8 byte long data type be automatically type cast to 4 byte float data type?
true
false
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What will be the output of the following Java program?
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2
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What will be the output of the following Java code?
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3
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What will be the output of the following Java program?
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4
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What is the output of relational operators?
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5
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With x = 0, which of the following are legal lines of Java code for changing the value of x to 1? 1. x++; 2. x = x + 1; 3. x += 1; 4. x =+ 1;
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6
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What should be expression1 evaluate to in using ternary operator as in this line? expression1 ? expression2 : expression3
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7
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Which of the following operators can operate on a boolean variable? 1. && 2. == 3. ?: 4. +=
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8
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Which of these have highest precedence?
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9
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What is the value stored in x in the following lines of Java code? int x, y, z; x = 0; y = 1; x = y = z = 8;
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10
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Decrement operator, −−, decreases the value of variable by what number?
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