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Which of the following statements best give the reason that a data usage bill for a smart phone is an essential variable expenses?
No lol it’s not
What is a local variable and What statements are able to access a local variable?
A local variable is a variable that can only be called on by the module. Where as a global variable can be called upon by any module. Only statements made inside the same module can call on a local variable.
What are the various control statements available in java?
If you're talking about statements, most statements are about either initializing a variable, doing some operation in or on a variable, or a flow statement such as if or while.
What is the name of a variable used for storing true or false statements?
Usually, the name of the variable can be most anything. This type of variable is called a LOGICAL variable.
What kind of a variable is declared inside a module and cannot be accessed by statements that are outside the module?
A local variable
What is a name for a variable used for storing true false statements?
Boolean.
What is a C variable?
A variable is an entity that may change its value. In a program, the result of the processing statements are stored in the computer's memory.
What controls the pointer?
The program's statements, just like any other variable.
What is a name for a variable used for storing true false statements - 48k?
boolean
What Controls pointer?
The program's statements, just like any other variable.
What statements about controlled experiments are true?
Only one variable is changed at a time
What is the difference between switch and if else statements in C?
Both can be used as condition based statements but their syntax is different. Switch is used when a variable is to be compared with different constants.Switch statement has the syntax as : switch(choice) { case 1: statements break; case 2': statements break; . . case 'n': statements break; default: statements break; } where choice is an integer or character variable. if else statements take the form: if(cond1) { statements; } else if(cond2) { statements; } . . else { statements; } where cond1 and cond 2 areany valid arithmetic, logical or relational expression.
