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Start your free trialMUZ140564 Kudakwashe Jena
4,895 Pointsperfecting prototype
how do you type if a is not equals to b in the perfecting protoype
// I have imported a java.io.Console for you, it is named console.
String firstExample = "hello";
String secondExample = "hello";
String thirdExample = "HELLO";
2 Answers
William Li
Courses Plus Student 26,868 PointsAdd an if statement that checks to see if firstExample is equal to secondExample. If it is, print out "first is equal to second".
we use the ==
sign to compare equality in Java.
// I have imported a java.io.Console for you, it is named console.
String firstExample = "hello";
String secondExample = "hello";
String thirdExample = "HELLO";
if (firstExample == secondExample) {
console.printf("first is equal to second");
}
MUZ140564 Kudakwashe Jena
4,895 Pointsthanks.
MUZ140564 Kudakwashe Jena
4,895 PointsMUZ140564 Kudakwashe Jena
4,895 Pointsthanks but how about if the first example is not equal to the second example.
William Li
Courses Plus Student 26,868 PointsWilliam Li
Courses Plus Student 26,868 Pointsif you wanna compare the inequality, you can use the
!=
if (firstExample != secondExample) {
like such.