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You can increase a counter variable - or any variable for that matter - with the ++ or += operators.
Examples:
// Increase one at a time
for (int i = 1; i <= 10; i++) System.out.println(i);
// Increase two at a time
for (int i = 2; i <= 10; i+=2) System.out.println(i);
// Decrease one at a time
for (int i = 10; i >= 1; i--) System.out.println(i);
// Decrease two at a time
for (int i = 10; i >= 2; i-=2) System.out.println(i);
You could come along without the "++" and "--" operators, but since incrementing or decrementing one at a time is a fairly common situation, a special operator was introduced, as a shortcut.
You can increase a counter variable - or any variable for that matter - with the ++ or += operators.
Examples:
// Increase one at a time
for (int i = 1; i <= 10; i++) System.out.println(i);
// Increase two at a time
for (int i = 2; i <= 10; i+=2) System.out.println(i);
// Decrease one at a time
for (int i = 10; i >= 1; i--) System.out.println(i);
// Decrease two at a time
for (int i = 10; i >= 2; i-=2) System.out.println(i);
You could come along without the "++" and "--" operators, but since incrementing or decrementing one at a time is a fairly common situation, a special operator was introduced, as a shortcut.
You can increase a counter variable - or any variable for that matter - with the ++ or += operators.
Examples:
// Increase one at a time
for (int i = 1; i <= 10; i++) System.out.println(i);
// Increase two at a time
for (int i = 2; i <= 10; i+=2) System.out.println(i);
// Decrease one at a time
for (int i = 10; i >= 1; i--) System.out.println(i);
// Decrease two at a time
for (int i = 10; i >= 2; i-=2) System.out.println(i);
You could come along without the "++" and "--" operators, but since incrementing or decrementing one at a time is a fairly common situation, a special operator was introduced, as a shortcut.
You can increase a counter variable - or any variable for that matter - with the ++ or += operators.
Examples:
// Increase one at a time
for (int i = 1; i <= 10; i++) System.out.println(i);
// Increase two at a time
for (int i = 2; i <= 10; i+=2) System.out.println(i);
// Decrease one at a time
for (int i = 10; i >= 1; i--) System.out.println(i);
// Decrease two at a time
for (int i = 10; i >= 2; i-=2) System.out.println(i);
You could come along without the "++" and "--" operators, but since incrementing or decrementing one at a time is a fairly common situation, a special operator was introduced, as a shortcut.
Wiki User
∙ 14y ago
Wiki User
∙ 14y agoYou can increase a counter variable - or any variable for that matter - with the ++ or += operators.
Examples:
// Increase one at a time
for (int i = 1; i <= 10; i++) System.out.println(i);
// Increase two at a time
for (int i = 2; i <= 10; i+=2) System.out.println(i);
// Decrease one at a time
for (int i = 10; i >= 1; i--) System.out.println(i);
// Decrease two at a time
for (int i = 10; i >= 2; i-=2) System.out.println(i);
You could come along without the "++" and "--" operators, but since incrementing or decrementing one at a time is a fairly common situation, a special operator was introduced, as a shortcut.
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What is an up-down counter?
A digital counter than can count both up and down, selected by a control signal.
Is the 555 IC an up down counter?
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What is the difference between timer and counter?
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What is ther role of jre in java?
JRE stands for Java Runtime Environment. JRE is the runtime set up that is required by the JVM to execute java programs. The JRE and JVM (Java Virtual Machine) come packaged along with the Java Development Kit (JDK) that we download and install from the suns website to install Java.
Designed a sequential circuit that will function as 2 bit-up down counter?
designed a sequential circuit that will function as 2 bit-up down counter
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What are the cordinates of java?
Java, one of the main islands of Indonesia, is centered near 7°30′10″ S, 111°15′47″ E and stretches from about 106° E to 114° E , along the northeast edge of the Indian Ocean in southeast Asia. The Indonesian capital of Jakarta is on Java.
Once you have downloaded and installed the Java SE JDK Update 26 for Windows how do you open it-It shows up as a folder and it doesn't open java program when clicked on?
The Java Development Kit is not a program designed to be opened up and used, rather it is a folder of command line tools used to compile java programs. If you want to use a program to create/edit java code that automates the compiling process check out NetBeans or Eclipse. Also, if you are trying to open an already compiled java program with it, read the documentation that came with the java application on how to run it.
Design mod 9 down counter using j-k fk?
CT up counter N=9 JK
Does Java speed up your internet connection?
No. Java does not speed up your internet connection.
How can you allocate memory dynamically in Java?
To give java more memory there are a series of steps to follow. To start, go to the computer's control panel, select programs, then go to java settings. This should initiate the Java control panel to pop up. Click on the Java tab followed by the view button. Click on the "runtime parameters" and input the specifics desired. Once finished hit okay then apply and it should increase the memory on your Java.
