Computer Applications
Write a program to print following patterns.
(i)
1 2 3 4 5
1 2 3 4
1 2 3
1 2
1
(ii)
A
B A
C B A
D C B A
E D C B A
Java
Java Nested for Loops
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Answer
public class KboatPattern
{
public static void main(String args[]) {
System.out.println("Pattern 1: ");
for (int i = 5; i >= 1; i--) {
for (int j = 1; j <= i; j++) {
System.out.print(j + " ");
}
System.out.println();
}
System.out.println();
System.out.println("Pattern 2: ");
char ch = 'A';
for (int i = 0; i < 5; i++) {
for (int j = i; j >= 0; j--) {
System.out.print((char)(65 + j) + " ");
}
System.out.println();
}
}
}Output
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