Print variable types
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Print type of the variable
- PHP gettype()[1]:
# define the variable $var = 3.14159; # print type of the variable echo "type of variable: " . gettype($var);
# define the variable var = 3.14159 # print type of the variable type(var) # return <class 'type'> print(type(var)) print("type of variable: " + str(type(var))) # python v. 3 cast type to string
- Javascript typeof()[4]
# define the variable var a = 3.14159; # print type of the variable typeof a; console.log("type of variable:: " + typeof a);
- R: typeof()
references
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