The following variables have been initialized for you:int a;float f;double d;You have to cast the variable into different data types as follows:Cast a as a float to the variable x.Cast f as an integer to the variable y.Cast d as float to the variable z.Hint: You have to initialise the variables x,y and z of proper data types.

Below program does casting of variables for different data types It declare variables a, d and f…

Answered: The following variables have been…

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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The following variables have been initialized for you:

int a;

float f;

double d;

You have to cast the variable into different data types as follows:

Cast a as a float to the variable x.
Cast f as an integer to the variable y.
Cast d as float to the variable z.

Hint: You have to initialise the variables x,y and z of proper data types.

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Source.java:17: error: variable a might not have been initialized x = (float)a; ^ Source.java:20: error: variable f might not have been initialized y = (int)f; ^ Source.java:23: error: variable d might not have been initialized z = (float)d; ^

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