HP 35S Scientific 35s Example:, different, Description:, Keys:Display:, Press letter–key , Press letter–key , Example: Storing Numbers, 3-2 Storing Data into Variables

In ALG mode, you can store an expression into a variable; in this case, the value of the expression is stored in the variable rather than the expression itself.

Example:

Keys:Display:

   

Description:

Enter the expression, then proceed as in the previous example.

Each pink letter is associated with a key and a unique variable. (The A..Z annunciator in the display confirms this.)

Note that the variables, X, Y, Z and T are different storage locations from the X– register, Y–register, Z–register, and T–register in the stack.

Storing and Recalling Numbers

Numbers and vectors are stored into, and recalled from, lettered variables by means of the Store () and Recall () commands. Numbers may be real or complex, decimal or fraction, base 10 or other as supported by the HP 35s.

To store a copy of a displayed number (X–register) to a direct variable:Press letter–key .To recall a copy of a number from a direct variable to the display:Press letter–key .Example: Storing Numbers.Store Avogadro's number (approximately 6.0221 ⋅ 1023 ) in A.

3-2Storing Data into Variables