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MELSEC-Q
11 INSTRUCTIONS AND FUNCTIONS
Program Example
10 ' Defines a formula to calculate the area of a triangle as function name FNA
20 DEF FNA(A,B)=(A*B)/2
: ' (base*height)/2
30 INPUT "Base=";C
: ' Input of the base
40 INPUT "Height =";D
: ' Input of the height
50 E=FNA(C, D)
: ' Calculation
60 PRINT "Area of the triangle =";E
: ' Displays the calculation result
70 END
RUN
Base =? 10
Height =? 2
Area of the triangle = 10
OK
