Which one of the following variables is assigned with valid literals?
A) int salary =0;
salary = 5000.50;
B) int salary 1=0;
salary 1=1.2E6;
C) double salary 2=0;
salary 2=2.96E-2;
D) long salary 3=0;
salary 3=1E-6;

Question

Which one of the following variables is assigned with valid literals? 
A) int salary =0; 
salary = 5000.50;
B) int salary 1=0; 
salary 1=1.2E6;
C) double salary 2=0; 
salary 2=2.96E-2;
D) long salary 3=0; 
salary 3=1E-6;

Quizplus · Accepted Answer

Option A is invalid since 5000.50 is a decimal point value and cannot be assigned to an integer variable. 
Option B is invalid since it has space in the variable name and cannot be assigned a value with a decimal point. 
Option D is invalid since 1E-6 is a decimal point value and cannot be assigned to a long variable. 
Option C is the only valid option since it correctly assigns a decimal point value to a double variable.

Which One of the Following Variables Is Assigned with Valid