/Java/How to print a matrix without braces in java

How to print a matrix without braces in java

Print array without brackets javascript

var numbers = [4,3,2,1];
console.log(numbers.join(' '));

// 4 3 2 1

How to print a matrix without braces in java

for ( int i = 0; i < rows; i++) { //for each row
  String row = Arrays.toString(matrix[i])
    .replace(",", "")  //remove the commas
    .replace("[", "")  //remove the left bracket
    .replace("]", "")  //remove the right bracket
    .trim();           //remove trailing spaces from partially initialized arrays
  System.out.println(row);
}

Source: stackoverflow.com

Similar codes

4 votes207 views2 answers
What does the continue keyword do in java
Java
2 votes179 views1 answer
Add days to date java
Java
1 vote188 views1 answer
Lambda function java
Java
14 votes192 views2 answers
Java what is static
Java
0 vote245 views1 answer
Intellij java fx new window
Java
0 vote237 views1 answer
ClassNotFoundException: org.springframework.ui.freemarker.FreeMarkerConfigurationFactory
Java Spring
3 votes187 views1 answer
WHAT IS JRE
Java
0 vote205 views1 answer
Site:stackoverflow.com List is abstract; cannot be instantiated public List<Integer> result = new List<>();
Java
0 vote204 views1 answer
Public static void trong java là gì
Java
3 votes192 views1 answer
How to learn java in one day
Java