世宝易语言教程目录(国外英文资料).doc

世宝易语言教程目录(国外英文资料) The 1st season of easy language web course 2009 Arbor Day A noil is a noil = = 1 = = 10 weeks 2 The collective will A noil is a noil = 2 = 2 = 2 = 2 = 2 = 2 = 2 = 12 weeks of the tree planting day Start with the console program The input of the code runs Command 6: standard output (), delay (), standard input (), to text (), to numeric (), if () Variable: 1, how to insert variables. How to assign values to variables. How do you use the variables value Data type 2 types: text, numeric (integer) A noil is a noil = = = (= = Why cant you input decimal? What is the function? ... To understand the function, we have two things to say: From now on we use the nouns function and command. Remember that the nouns function and command are incorrect! [return value] command name ([parameter],...) -- -- -- Expression: (operator precedence) A variable = to the value (6 + 10% 3) + + + to text (32-2 * 8) + 1 A variable = to the value (to the text (6 + 1) + . + to text (32-16)) + 1 A variable = to the value (to the text (7) + , + to text (16)) + 1 A variable = to the value ( 7 + + 16 ) + 1 A variable = to the value ( 7.16 ) + 1 A variable is 7.16 + 1 A variable = 8.16 Arithmetic operator: + - * / % What is a relational operator? Data type 2 types: double precision decimal, logical type A = true? Relational operator: = = =! =? = Process control command 1: if () If (logical condition) 1111111111, 1111111111, 1111111111, . Otherwise, 2222222222, 2222222222, 2222222222, If the end of the 3333333333, 3333333333, 3333333333, -- -- -- If the () command is nested! -- -- -- The calculating program for the discriminant sign! You want to be able to handle decimals! The results are as follows: Please enter a number: __ Please enter the operator: __ (+ - * /). Please enter a number: __ The result is: ____ = = = = = = A noil is a noil = = 4 = (2) Logical operator: | | or -- -- -- Horoscope! The results are as follows: Please enter your name: ________ Birth month is: ____ The bi