Revisions to Convert double/float to string

deleted 20 characters in body

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edited Apr 30, 2016 at 22:12

Use snprintf() from stdlib.h. Worked for me.

{
 double num double= num=123412341234123412341234.123456789; 
   char output[50];
    
snprintf(output, 50, "%f", num);
    
printf("%s", output);
}

Use snprintf() from stdlib.h. Worked for me.

{
   double num=123412341234.123456789; 
   char output[50];
   snprintf(output,50,"%f",num);
   printf("%s",output);
}

Use snprintf() from stdlib.h. Worked for me.

double num = 123412341234.123456789; 
char output[50];
 
snprintf(output, 50, "%f", num);
 
printf("%s", output);

output is now assigned memory, used safe sprintf to prevent buffer overrun

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edited May 30, 2014 at 7:27

Use sprintfsnprintf() from stdlib.h. Worked for me.

{
   double num=123412341234.123456789; 
   char *output;output[50];
   sprintfsnprintf(output,50,"%f",num);
   printf("%s",output);
}

Use sprintf() from stdlib.h. Worked for me.

{
   double num=123412341234.123456789; 
   char *output;
   sprintf(output,"%f",num);
   printf("%s",output);
}

Use snprintf() from stdlib.h. Worked for me.

{
   double num=123412341234.123456789; 
   char output[50];
   snprintf(output,50,"%f",num);
   printf("%s",output);
}

added 10 characters in body

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edited Mar 23, 2012 at 9:09

Use sprintf()sprintf() from stdlib.h stdlib.h.Worked Worked for me

something like this

{

double num=123412341234.123456789;

char *output;

sprintf(output,"%f",num);

printf("%s",output);

}

{
   double num=123412341234.123456789; 
   char *output;
   sprintf(output,"%f",num);
   printf("%s",output);
}

Use sprintf() from stdlib.h .Worked for me

something like this

{

double num=123412341234.123456789;

char *output;

sprintf(output,"%f",num);

printf("%s",output);

}

Use sprintf() from stdlib.h. Worked for me.

{
   double num=123412341234.123456789; 
   char *output;
   sprintf(output,"%f",num);
   printf("%s",output);
}

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answered Mar 23, 2012 at 6:56

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