First-class function

first-class function

1 JavaScript[편집]

var greet = function() {
        console.log("hello");
}
greet();
// hello

2 Python[편집]

def sayhello():
    print( 'hello' )

greet = sayhello
greet()
# hello
def plus(a, b):
    return a + b

sum = plus
c = sum(1, 2)
print( c )
# 3

3 같이 보기[편집]

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