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  1. int main() {
  2.     string s1 = "Hello";
  3.     string s2 = "World";
  4.  
  5.     // 文字列結合演算子
  6.     write("%O + %O => %O\n", s1, s2, s1 + s2); // => "HelloWorld"
  7.  
  8.     // 部分文字列演算子
  9.     write("%O[0..2] => %O\n", s1, s1[0..2]); // => "Hello"[0..2] => "Hel"
  10.  
  11.     // == (等しい)
  12.     write("%O == %O is %d\n", s1, s2, s1 == s2); // => "Hello == World is 0"
  13.  
  14.     // != (等しくない)
  15.     write("%O != %O is %d\n", s1, s2, s1 != s2); // => "Hello != World is 1"
  16.  
  17.     // > (より大きい)
  18.     write("%O > %O is %d\n", s1, s2, s1 > s2); // => "Hello > World is 0"
  19.  
  20.     // >= (以上)
  21.     write("%O >= %O is %d\n", s1, s2, s1 >= s2); // => "Hello >= World is 0"
  22.  
  23.     // <
  24.     write("%O < %O is %d\n", s1, s2, s1 < s2); // => "Hello < World is 1"
  25.  
  26.     // <= (以下)
  27.     write("%O <= %O is %d\n", s1, s2, s1 <= s2); // => "Hello <= World is 1"
  28.  
  29.     return 0;
  30. }
Success #stdin #stdout 0.05s 8668KB
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Standard input is empty
stdout
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"Hello" + "World" => "HelloWorld"
"Hello"[0..2] => "Hel"
"Hello" == "World" is 0
"Hello" != "World" is 1
"Hello" > "World" is 0
"Hello" >= "World" is 0
"Hello" < "World" is 1
"Hello" <= "World" is 1
https://ideone.com/ySiMqM
language:
Pike (pike 8.0)
created:
8 days ago
visibility:
public

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