What is the syntax for validating numeric input between 1 and 100 in HTML5?

The correct syntax for validating numeric input between 1 and 100 in HTML5 is provided in the first option. The use of <input type="number"> specifically indicates that the input is expected to be a number, which allows the browser to present a numeric keyboard on mobile devices and provides built-in validation for numerical values.

Furthermore, the min="1" and max="100" attributes establish the acceptable range for the input. These attributes enforce that the user can only enter numbers within this range, aiding user experience by preventing invalid entries and ensuring valid form data. If the user attempts to submit a value outside of this range, the browser will display a validation error, prompting them to correct their input.

Other options do not meet the criteria for numeric validation between 1 and 100 effectively. For example, using <input type="range"> does create a slider that ranges between 1 and 100 but does not allow for direct numeric entry and thus is not as straightforward for inputting specific numeric values. The <input type="text"> option does not inherently ensure that the input is numeric or within the specified range, which means additional validation would be required. Lastly, the `<input type="number" value="1