Main.c: In function ‘main’:
Main.c:6:14: warning: format ‘%lf’ expects argument of type ‘double *’, but argument 2 has type ‘double’ [-Wformat=]
    6 |     scanf("%lf%d%d",a,b,c);
      |            ~~^      ~
      |              |      |
      |              |      double
      |              double *
Main.c:6:16: warning: format ‘%d’ expects argument of type ‘int *’, but argument 3 has type ‘int’ [-Wformat=]
    6 |     scanf("%lf%d%d",a,b,c);
      |               ~^      ~
      |                |      |
      |                int *  int
Main.c:6:18: warning: format ‘%d’ expects argument of type ‘int *’, but argument 4 has type ‘double’ [-Wformat=]
    6 |     scanf("%lf%d%d",a,b,c);
      |                 ~^      ~
      |                  |      |
      |                  int *  double
Main.c:7:12: warning: right-hand operand of comma expression has no effect [-Wunused-value]
    7 |     for(i=1,i<=b,i++)
      |            ^
Main.c:7:21: error: expected ‘;’ before ‘)’ token
    7 |     for(i=1,i<=b,i++)
      |                     ^
      |                     ;
Main.c:7:21: error: expected expression before ‘)’ token
Main.c:4:13: warning: unused variable ‘t’ [-Wunused-variable]
    4 |     int b,z,t,i;
      |             ^
Main.c:4:11: warning: unused variable ‘z’ [-Wunused-variable]
    4 |     int b,z,t,i;
      |           ^