Pattern exercises for java

      // Outer loop to print each of the rows
      for (int row = 1; row <= size; row++) {  // row = 1, 2, 3, ..., size
         // Inner loop to print each of the columns of a particular row
         for (int col = 1; col <= size; col++) {  // col = 1, 2, 3, ..., size
            if ((row % 2) == 0) {   // row 2, 4, 6, ...
               ......
            }
            System.out.print( ...... );   // Use print() without newline inside the inner loop
            ......
         }
         // Print a newline after printing all the columns
         System.out.println();
      }

Source: www3.ntu.edu.sg

Similar codes

0 vote178 views1 answer
How to calculate angle difference
Java
0 vote192 views1 answer
Java toarray
Java
0 vote193 views1 answer
Android studio get selected radio button
Java
0 vote183 views1 answer
Jbutton border size java
Java
0 vote185 views1 answer
A?che les paramètres de la ligne de commande triés par ordre lexicographique en java
Java
6 votes210 views2 answers
Android create snackbar
Java
4 votes166 views1 answer
Java calculate fps
Java
0 vote171 views3 answers
Slicing array in java
Java
1 vote159 views1 answer
Add value with n variable with Arraylist in java
Java
1 vote182 views1 answer
Android get text from string xml programmatically
Java