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  • #87

      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);

      On typing help50 make hello command, I get this suggestion:

      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 <stdio.h>
      #include <cs50.h>
      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
      the number is 0~/pset1/ $ 


      p style=”text-align: center;”>Reply


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