In JavaScript, greater than or equal to can be represented by ">="; the type of the return value of this operator is Boolean. If the value on the left side of the symbol is greater than or equal to the value on the right side, the returned result is true. , if the value on the left side of the symbol is greater than or equal to the value on the right side, false is returned, and the syntax is "value>=value".
The operating environment of this tutorial: Windows 10 system, JavaScript version 1.8.5, Dell G3 computer.
The JS operation symbol greater than or equal to is a comparison operator, the type of the return value is Boolean, and the symbol is "(value>=value)".
1. Create a new HTML document, add a script tag in the body tag, and then open the browser's console:
2. Write in the console js code, the code content is "5" is greater than or equal to "6", the cloud algorithm does not hold on both sides, and the variable returns false at this time:
3. Write js code in the console , the code content is "6" is greater than or equal to "6", both sides of the operator are true, and the variable returns true at this time:
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