[Chapter 5] Update the matrix function for jagged Arrays#39
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We may loop for the number of rows and create an array with the number of columns, not the opposite.
for (var i=0; i < columns; i +=1) {
jaggedarray[i]=new Array(rows);
}
This loop will work as the columns and rows are equal, But if we want to create a jagged Array with 2 Rows and 3 Columns, this will not give us the expected result
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We may loop for the number of rows and create an array with the number of columns, not the opposite.
for (var i=0; i < columns; i +=1) {
jaggedarray[i]=new Array(rows);
}
This loop will work as the columns and rows are equal, But if we want to create a jagged Array with 2 Rows and 3 Columns, this will not give us the expected result