Week6 Homework Submission#2
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epq
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epq
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I left a few comments. Overall, good work 👍
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| //3.Declare a variable age and initialize it with an integer, using these exact steps: | ||
| let x; | ||
| console.log('the value of age will be: 30'); |
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After you ran your program, do you understand why x isn't 30 when you first declared it on line 12?
| //4.Declare a variable name and assign a string to it. | ||
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| let y ='butterfly'; | ||
| console.log('the value of my string will be:bird'); |
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Maybe you made a typo, but the value of y isn't bird here.
| let roundedNumber=Math.round(number); | ||
| console.log(number); // prints 7 | ||
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| if(roundedNumber < number){ |
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Good work here, but make sure you declare your variable result with the let keyword, i.e. let result;. Otherwise, it'll automatically become a global variable (https://www.w3schools.com/js/js_scope.asp)
| console.log(myString.length); | ||
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| //8.If x equals 7, and the only other statement is x = x % 3, what would be the new value of x? |
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Good job with the examples here!
| console.log(counter + 2); | ||
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| counter=+2; |
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counter = +2 actually assigns the value of the counter to 2. The third method would be to write this out twice:
counter++;
counter++;
| //6.Arrays | ||
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| let colors=[]; | ||
| console.log('the value of my array is: blue, yellow, green, black'); |
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Did you forget to add some colors to your array?
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