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Basic operationsThe basic operations are the addition +, the subtraction , the multiplication * and the division /. The string variables can only added or multiplied.Examples :
Basic operations in abbreviated syntaxIf a formula change only the value of a variable. There are two syntax's possible, the normal and the short. The last one is write, variable name follow by the operation, the equal sign and finally the formula.Examples:
Strings operationsA string is a characters array indexed from zero. The array syntax must used to get one or more characters. So variable[FirstChar:LastChar]. The first character of the string will assume if FirstChar was omitting. If the LastChar was omitting, the string's extraction will goes to the end. If only one index is use, only one character will extracted.Examples:
Examples :



