Question

Suppose i have a string const char *temp = "i am new to C".

Now i have a float variable a=1.0000;

How can i send the value of “a” inside const char *temp along with the existing string.

Thanks in advance.

Answer 1

If you wanted a string to include the value of a variable you could use snprintf;

char temp[100];
float a =1.00;
sprintf(temp,"The Value of a is %f", a);
printf("%s", temp); 

This would print “The Value of a is 1.00”