How to escape the % sign in C's printf? -

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How do you avoid% while using printf in C? 

  printf ("hello \%"); / * Do not like it * /

You saved it by posting the double '%' Use this example: %%

Use your example: 

  printf ("hello %%");

The escape sign of '%' is for printf only if you do: 

  four [5]; Strapepi (A, "%%"); Printf ("This is the value of one:% s \ n", a);

It will print: This is the value of one: %%


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