how can i check if the number is positive or not by using switch statement
Use the % operator in the SWITCH statement. You know what values you will get so use those values in the CASE statements.
Walt, note that I am not the OP. I am getting tempted to send you a check for $85.
I cannot see how use the modulo operator is going to help much with determining whether a number is positive or not in a switch statement. This seems like an obvious case where an if statement make sense and a switch statement does not. What am I missing?
I am writing a java program that needs to execute shell commands, so I wrote a function that would take the command to execute as a string (ie: "mkdir ~/Folder1") and execute that command with the shell. Here is the function:
Runtime run = Runtime.getRuntime();
Process pr = ...
Hey, so I wanna ask how I need to create a method who will remove word if in that word is 2 same chars. Example: "Potato" in this word there is a 2 "o" chars so this word will need to be removed. "Forum" in this word there is no ...
Help! I want to create a java program that finds the highest even integer among the values entered by the user. Stop asking values when a value less than 1 have been entered. If no even integer is entered, display "No Even Integer"