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  1. function foo() {
  2.     print("foo called");
  3.     return 123;
  4. }
  5. function bar() {
  6.     print("bar called");
  7.     return 456;
  8. }
  9. var result = (foo(), bar());
  10. print("result:", result);
  11.  
  12. print("result:", foo(), bar() ); // 3 arguments, no comma operator
  13. print("result:", (foo(), bar()) ); // 2 arguments, comma operator
Success #stdin #stdout 0.29s 214272KB
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stdin
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Standard input is empty
stdout
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foo called
bar called
result: 456
foo called
bar called
result: 123 456
foo called
bar called
result: 456
https://ideone.com/XlMvtU
language:
JavaScript (rhino 1.7.9)
created:
11 years ago
visibility:
public

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