1/10/2024 0 Comments Scanner javaString s = "Welcome to Java Programming" We use hasNext() method in a while loop so that it prints every word until it reaches the last word. This method by default uses space as a delimiter. To read individual words, we use the next() method. In the below example, we use String as the input source. Java Scanner next() example using String input Hence we pass System.in to the scanner object. Here, we use the nextInt() to read the integer value input from the user through keyboard input. Java Scanner nextInt() example using System.in nextLine() method reads a single input line until it encounters “\n” (end of line). In the below example, we are creating a scanner object to read the Java user input using System.in which is nothing but the keyboard input.
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