fix typo. close #240

This commit is contained in:
zhongsp 2019-02-15 18:05:50 +08:00
parent a1de2e61af
commit 4011ea2326

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@ -382,7 +382,7 @@ console.log(grid2.calculateDistanceFromOrigin({x: 10, y: 10}));
abstract class Animal {
abstract makeSound(): void;
move(): void {
console.log('roaming the earch...');
console.log("roaming the earth...");
}
}
```