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| // function makeArmy() { | |
| // let shooters = []; | |
| // let i = 0; | |
| // while (i < 10) { | |
| // const copyIndex = i; | |
| // let shooter = function() { // create a shooter function, | |
| // console.log( copyIndex ); // that should show its number | |
| // }; | |
| // shooters.push(shooter); // and add it to the array | |
| // i++; | |
| // } | |
| // // ...and return the array of shooters | |
| // return shooters; | |
| // } | |
| function makeArmy() { | |
| let shooters = []; | |
| for(let i = 0; i < 10; i++) { | |
| const shooter = function() { | |
| console.log( i ); | |
| }; | |
| shooters.push(shooter); | |
| } | |
| return shooters; | |
| } | |
| let army = makeArmy(); | |
| army[0](); // 0 | |
| army[1](); // 1 | |
| army[2](); // 2 | |
| army[3](); // 3 | |
| army[4](); // 4 | |
| army[5](); // 5 | |
| army[6](); // 6 | |
| army[7](); // 7 | |
| army[8](); // 8 | |
| army[9](); // 9 |