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Activity › Forums › Salesforce® Discussions › What are the datatypes and variable in Salesforce?

  • Shweta

    Member
    May 27, 2020 at 2:25 PM

    DataTypes : In Apex, all variables and expressions have a data type, such as sObject, primitive, or enum.
    Variables: Local variables are declared with Java-style syntax. As with Java, multiple variables can be declared and initialized in a single statement.

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  • Kirandeep

    Member
    May 28, 2020 at 12:29 PM

    In Apex,Variables are used to store or hold the values and data type determines what type of value variable can have.
    For example :
    integer i =1;
    Here i is variable which holds the integer type value .

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