async function checkBottomRange(input) {
    if (!isNumeric(input)) {
      console.log(
        `\n${input} is not a valid number. Enter something else please!\n`
      );
      await getBottomRange();
    } else if (isNumeric(input) === true && parseFloat(input) % 1 != 0) {
      console.log("\nIntegers only, please!\n");
      await getBottomRange();
    } else if (isNumeric(input) === true && parseFloat(input) < 0) {
      console.log("\nNo negative numbers, please. Let's try again.\n");
      await getBottomRange();
    } else {
      return;
    };
  }
//make sure range bottom is valid
make sure range bottom is valid
make sure range bottom is valid
async function checkBottomRange(input) {
    if (!isNumeric(input)) {
      console.log(
        `\n${input} is not a valid number. Enter something else please!\n`
      );
      await getBottomRange();
    } else if (isNumeric(input) === true && parseFloat(input) % 1 != 0) {
      console.log("\nIntegers only, please!\n");
      await getBottomRange();
    } else if (isNumeric(input) === true && parseFloat(input) < 0) {
      console.log("\nNo negative numbers, please. Let's try again.\n");
      await getBottomRange();
    } else {
      return;
    };
  }
async function checkBottomRange ( input ) { if ( ! isNumeric ( input ) ) { console . log ( ` \n ${ input } \n ` ) ; await getBottomRange ( ) ; } else if ( isNumeric ( input ) === true && parseFloat ( input ) % 1 != 0 ) { console . log ( "\nIntegers only, please!\n" ) ; await getBottomRange ( ) ; } else if ( isNumeric ( input ) === true && parseFloat ( input ) < 0 ) { console . log ( "\nNo negative numbers, please. Let's try again.\n" ) ; await getBottomRange ( ) ; } else { return ; } ; }
make sure range bottom is valid
make sure range bottom is valid