Method:
boolean equals(object obj);
Test:
First, create a class with a main method
Then define two string variables a and b with equal values, both of which are "baidu ABC me"
Then use boolean equals(object obj); to determine whether the two strings are equal:
You can see that the returned value is true, indicating that they are equal
In order to verify and complete, Define another string variable c, assign the value "asd", and continue the comparison
After running, you can see that the running result is false, indicating that they are not equal
Recommended tutorial: Java tutorial
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