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chapter4_code_to_copy.txt
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chapter4_code_to_copy.txt
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P26
fun tileColors(): Array<Array<Int>> {
val shades = Array<Array<Int>>(8) {
Array<Int>(8) { 0 }
}
for (row in 0..7) {
for (column in 0..7) {
if (row > column) {
shades[row][column] = 255
} else {
shades[row][column] = 0
}
}
}
return shades
}
P27
fun tileColors(): Array<Array<Int>> {
val shades = Array<Array<Int>>(8) {
Array<Int>(8) { 0 }
}
for (row in 0..7) {
for (column in 0..7) {
if (column == 0 || column == 2) {
shades[row][column] = 0
} else {
shades[row][column] = 255
}
}
}
return shades
}
P28
fun tileColors(): Array<Array<Int>> {
val shades = Array<Array<Int>>(8) {
Array<Int>(8) { 0 }
}
for (row in 0..7) {
for (column in 0..7) {
if (row == 1 && column == 1) {
shades[row][column] = 0
} else {
shades[row][column] = 255
}
}
}
return shades
}
P29
fun tileColors(): Array<Array<Int>> {
val shades = Array<Array<Int>>(8) {
Array<Int>(8) { 0 }
}
for (row in 0..7) {
for (column in 0..7) {
if (row == 1 && column == 1) {
shades[row][column] = 0
} else if (row == 1 && column == 6) {
shades[row][column] = 0
} else {
shades[row][column] = 255
}
}
}
return shades
}
-------------------------------------------
P30
fun tileColors(): Array<Array<Int>> {
val shades = Array<Array<Int>>(8) {
Array<Int>(8) { 0 }
}
for (row in 0..7) {
for (column in 0..7) {
if (row > column) {
shades[row][column] = 0
} else {
shades[row][column] = 255
}
}
}
return shades
}
fun tileColors(): Array<Array<Int>> {
val shades = Array<Array<Int>>(8) {
Array<Int>(8) { 0 }
}
for (row in 0..7) {
for (column in 0..7) {
if (row == column) {
shades[row][column] = 0
} else {
shades[row][column] = 255
}
}
}
return shades
}
P31
fun tileColors(): Array<Array<Int>> {
val shades = Array<Array<Int>>(8) {
Array<Int>(8) { 0 }
}
for (row in 0..7) {
for (column in 0..7) {
if (column == 0) {
shades[row][column] = 0
} else {
shades[row][column] = 255
}
}
}
return shades
}
fun tileColors(): Array<Array<Int>> {
val shades = Array<Array<Int>>(8) {
Array<Int>(8) { 0 }
}
for (row in 0..7) {
for (column in 0..7) {
if (column == 0 || column == 2 || column == 4 || column == 6) {
shades[row][column] = 0
} else {
shades[row][column] = 255
}
}
}
return shades
}
fun tileColors(): Array<Array<Int>> {
val shades = Array<Array<Int>>(8) {
Array<Int>(8) { 0 }
}
for (row in 0..7) {
for (column in 0..7) {
if (column == 0 || column == 2 || row == 0 || row == 2) {
shades[row][column] = 0
} else {
shades[row][column] = 255
}
}
}
return shades
}
P32
fun tileColors(): Array<Array<Int>> {
val shades = Array<Array<Int>>(8) {
Array<Int>(8) { 0 }
}
for (row in 0..7) {
for (column in 0..7) {
if (row > 2 && column > 2) {
shades[row][column] = 0
} else {
shades[row][column] = 255
}
}
}
return shades
}
fun tileColors(): Array<Array<Int>> {
val shades = Array<Array<Int>>(8) {
Array<Int>(8) { 0 }
}
for (row in 0..7) {
for (column in 0..7) {
if (row < 3 || column < 3) {
shades[row][column] = 255
} else {
shades[row][column] = 0
}
}
}
return shades
}
P33
fun tileColors(): Array<Array<Int>> {
val shades = Array<Array<Int>>(8) {
Array<Int>(8) { 0 }
}
for (row in 0..7) {
for (column in 0..7) {
if (row == 1 && column == 1) {
shades[row][column] = 0
} else if (row == 6 && column == 6) {
shades[row][column] = 0
} else {
shades[row][column] = 255
}
}
}
return shades
}
fun tileColors(): Array<Array<Int>> {
val shades = Array<Array<Int>>(8) {
Array<Int>(8) { 0 }
}
for (row in 0..7) {
for (column in 0..7) {
if (row == 1 && column == 1) {
shades[row][column] = 0
} else if (row == 6 && column == 1) {
shades[row][column] = 0
} else if (row == 1 && column == 6) {
shades[row][column] = 0
} else if (row == 6 && column == 6) {
shades[row][column] = 0
} else {
shades[row][column] = 255
}
}
}
return shades
}