使用连接运算符- *运算符在 Julia 中添加字符串

*是 julia 中的连接运算符，用于将不同的字符串和/或字符连接成单个字符串。

Syntax:
*(s::Union{AbstractString, AbstractChar}, t::Union{AbstractString, AbstractChar}…)

Parameters:

• Union{AbstractString, AbstractChar}: Specified strings or characters

Returns: It returns a new concatenated string.

示例 1：

# Julia program to illustrate 
# the use of concatenate operator *
  
# Get concatenation of different strings 
println("Geeks" * "forGeeks")
println("GFG" * " gfg")
println("Geeks" * "for" * "Geeks")
println("a" * "b")
println("a" * " b" * " c")

输出：

GeeksforGeeks
GFG gfg
GeeksforGeeks
ab
a b c

示例 2：

# Julia program to illustrate 
# the use of concatenate operator *
  
# Get concatenation of different strings 
println("1" * "-2")
println("1" * ", 3" * ", 5")
println("2" * " 4" * " 6" * " 8")

输出：

1-2
1, 3, 5
2 4 6 8