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java fill two dimensional array stream

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coder answered on January 15, 2022 Popularity 2/10 Helpfulness 1/10

answer java fill two dimensional array stream

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java fill two dimensional array stream

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IntStream.range(0, array.length).forEach(x -> Arrays.setAll(
    array[x], y -> String.format("%c%c", letter(x), letter(y))));

Popularity 2/10 Helpfulness 1/10 Language java

Source: stackoverflow.com

Tags: dimensional fill java stream

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Contributed on Jan 15 2022

coder

0 Answers Avg Quality 2/10

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fill two dimensional array java

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//this way u can fill your array row by row

Scanner input = new Scanner(System.in);
for (int i = 0; i < row; i++){
	for (int j = 0; j < column; j++){
        array[i][j] = input.nextInt();
	}
}

//this way u can fill your array column by column
//Scanner input = new Scanner(System.in);
for (int i = 0; i < column; i++){
	for (int j = 0; j < row; j++){
        array[i][j] = input.nextInt();
	}
}

Popularity 9/10 Helpfulness 4/10 Language java

Source: Grepper

Tags: array-column array-colu

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Contributed on May 21 2022

KeWols

0 Answers Avg Quality 2/10

java fill two dimensional array stream

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static String[][] testArraySetAll() {
    String[][] array = new String[3][3];
    Arrays.setAll(array, x -> {
        Arrays.setAll(array[x], y -> String.format("%c%c", letter(x), letter(y)));
        return array[x];
    });
    return array;
}

Popularity 1/10 Helpfulness 1/10 Language java

Source: stackoverflow.com

Tags: dimensional fill java stream

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Contributed on Jan 15 2022

coder

0 Answers Avg Quality 2/10

java fill two dimensional array stream

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