--- id: 56533eb9ac21ba0edf2244d5 title: Comparison with the Greater Than Or Equal To Operator challengeType: 1 videoUrl: '' localeTitle: 与大于或等于运算符的比较 --- ## Description
greater than or equal to运算符( >= )比较两个数字的值。如果左边的数字大于或等于右边的数字,则返回true 。否则,它返回false 。与等于运算符一样, greater than or equal to运算符将在比较时转换数据类型。 例子
6> = 6 //是的
7> ='3'//是的
2> = 3 //假
'7'> = 9 //假
## Instructions
greater than or equal to运算符添加到指示的行,以便返回语句有意义。
## Tests
```yml tests: - text: testGreaterOrEqual(0)应返回“小于10” testString: 'assert(testGreaterOrEqual(0) === "Less than 10", "testGreaterOrEqual(0) should return "Less than 10"");' - text: testGreaterOrEqual(9)应返回“小于10” testString: 'assert(testGreaterOrEqual(9) === "Less than 10", "testGreaterOrEqual(9) should return "Less than 10"");' - text: testGreaterOrEqual(10)应返回“10或Over” testString: 'assert(testGreaterOrEqual(10) === "10 or Over", "testGreaterOrEqual(10) should return "10 or Over"");' - text: testGreaterOrEqual(11)应返回“10或Over” testString: 'assert(testGreaterOrEqual(11) === "10 or Over", "testGreaterOrEqual(11) should return "10 or Over"");' - text: testGreaterOrEqual(19)应返回“10或Over” testString: 'assert(testGreaterOrEqual(19) === "10 or Over", "testGreaterOrEqual(19) should return "10 or Over"");' - text: testGreaterOrEqual(100)应该返回“20或Over” testString: 'assert(testGreaterOrEqual(100) === "20 or Over", "testGreaterOrEqual(100) should return "20 or Over"");' - text: testGreaterOrEqual(21)应返回“20或Over” testString: 'assert(testGreaterOrEqual(21) === "20 or Over", "testGreaterOrEqual(21) should return "20 or Over"");' - text: 您应该使用>=运算符至少两次 testString: 'assert(code.match(/val\s*>=\s*("|")*\d+("|")*/g).length > 1, "You should use the >= operator at least twice");' ```
## Challenge Seed
```js function testGreaterOrEqual(val) { if (val) { // Change this line return "20 or Over"; } if (val) { // Change this line return "10 or Over"; } return "Less than 10"; } // Change this value to test testGreaterOrEqual(10); ```
## Solution
```js // solution required ```