119 lines
2.5 KiB
Go
119 lines
2.5 KiB
Go
package main
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// ---------------------------------------------------------
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// EXERCISE: Get and Set Array Elements
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//
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// 1. Use the 01-declare-empty exercise
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// 2. Remove everything but the array declarations
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//
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// 3. Assign your best friends' names to the names array
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//
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// 4. Assign distances to the closest cities to you to the distance array
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//
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// 5. Assign arbitrary bytes to the data array
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//
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// 6. Assign a value to the ratios array
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//
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// 7. Assign true/false values to the alives arrays
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//
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// 8. Try to assign to the zero array and observe the error
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//
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// 9. Now use ordinary loop statements for each array and print them
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// (do not use for range)
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//
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// 10. Now use for range loop statements for each array and print them
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//
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// 11. Try assigning different types of values to the arrays, break things,
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// and observe the errors
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//
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// 12. Remove some of the array assignments and observe the loop outputs
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// (zero values)
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//
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//
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// EXPECTED OUTPUT
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//
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// Note: The output can change depending on the values that you've assigned to them, of course.
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// You're free to assign any values.
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//
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// names
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// ====================
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// names[0]: "Einstein"
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// names[1]: "Tesla"
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// names[2]: "Shepard"
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//
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// distances
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// ====================
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// distances[0]: 50
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// distances[1]: 40
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// distances[2]: 75
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// distances[3]: 30
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// distances[4]: 125
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//
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// data
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// ====================
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// data[0]: 72
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// data[1]: 69
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// data[2]: 76
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// data[3]: 76
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// data[4]: 79
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//
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// ratios
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// ====================
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// ratios[0]: 3.14
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//
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// alives
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// ====================
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// alives[0]: true
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// alives[1]: false
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// alives[2]: true
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// alives[3]: false
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//
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// zero
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// ====================
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//
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// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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// FOR RANGES
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// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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//
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// names
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// ====================
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// names[0]: "Einstein"
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// names[1]: "Tesla"
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// names[2]: "Shepard"
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//
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// distances
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// ====================
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// distances[0]: 50
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// distances[1]: 40
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// distances[2]: 75
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// distances[3]: 30
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// distances[4]: 125
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//
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// data
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// ====================
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// data[0]: 72
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// data[1]: 69
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// data[2]: 76
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// data[3]: 76
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// data[4]: 79
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//
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// ratios
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// ====================
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// ratios[0]: 3.14
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//
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// alives
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// ====================
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// alives[0]: true
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// alives[1]: false
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// alives[2]: true
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// alives[3]: false
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//
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// zero
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// ====================
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//
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// ---------------------------------------------------------
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func main() {
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}
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