This is the code written:
#include<stdio.h>
#include<cs50.h>
int main(void)
{
string name = get_string ("what is your name\n");
scanf("%s", &name);
printf("%s",name);
}
On typing help50 make hello command, I get this suggestion:
hello.c:6:17: error: format specifies type 'char *' but the argument has type 'string *' (aka 'char **') [-Werror,-Wformat]
scanf("%s", &name);
~~ ^~~~~
Be sure to use the correct format code (e.g., %i for integers, %f for floating-point values, %s for strings, etc.) in your format string on line 6 of hello.c. ~/pset1/hello/ $
Do I need to remove string type and instead use char type. If so, why?
#include
#include
int main (void)
{
int number;
scanf ("enter a number %i", &number);
printf ("the number is %i", number);
}
Here is the result as I enter 44
~/pset1/ $ ./Mario
44
the number is 0~/pset1/ $
Reply
https://cs50.stackexchange.com/questions/41713/error-format-specifies-type-char-but-the-argument-has-type-string[learn_press_profile]