Formule excel comment créer des chaînes contenant des guillemets doubles

formule excel comment créer des chaînes contenant des guillemets doubles

'The double quotation mark (") is ASCII character 34, so the 
'following Excel formula works:

=CHAR(34) & "Excel rocks." & CHAR(34)
'This formula will display:  "Excel rocks."

'Using triple double quotes has the same result:
="""Excel rocks."""