floatcmp
warning
This function starts with lowercase letter.
คำอธิบาย
floatcmp can be used to compare float values to each other, to validate the comparison.
| Name | Description |
|---|---|
| oper1 | The first float value to compare. |
| oper2 | The second float value to compare. |
ส่งคืน
0 if value does match, 1 if the first value is bigger and -1 if the 2nd value is bigger.
ตัวอย่าง
floatcmp(2.0, 2.0); // Returns 0 because they match.
floatcmp(1.0, 2.0) // Returns -1 because the second value is bigger.
floatcmp(2.0, 1.0) // Returns 1 because the first value is bigger.