/in/foo.c: In function 'main':
/in/foo.c:42:15: error: invalid operands to binary % (have 'int' and 'double')
    while(mouse%pow(10,z)==0) z++;
               ^~~~~~~~~~
/in/foo.c:43:31: error: invalid operands to binary % (have 'int' and 'double')
    mouse=mouse+pow(10,z)-mouse%pow(10,z);}
                               ^~~~~~~~~~