cy, 17 bytes

Result

WA

Duration

540ms

Code [DL]

"hel"+\"lo" print

stdin

22 53 95
56 09 73
04 09 07
48 62 95

stdout

stderr

/root/cy.rb:566:in `eval': (eval):1: syntax error, unexpected tIDENTIFIER, expecting end-of-input (SyntaxError)
"hel\"+\\"lo"
          ^~
	from /root/cy.rb:566:in `block in string'
	from /root/cy.rb:665:in `block in exec'
	from /root/cy.rb:660:in `each'
	from /root/cy.rb:660:in `exec'
	from /root/cy.rb:777:in `block (3 levels) in <main>'
	from /root/cy.rb:844:in `<main>'

strace