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Star Pattern
135 lines (113 loc) · 2.18 KB
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Star Pattern
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import java.util.*;
class Main {
static void printStar1(int n){
for(int i=0; i<n; i++){
for(int j=0; j<=i; j++){
System.out.print("*"+" ");
}
System.out.println();
}
}
static void printStar2(int n, int m){
for(int i=0; i<n; i++){
for(int j=0; j<m; j++){
System.out.print("*"+" ");
}
System.out.println();
}
}
static void printStar3(int n){
for(int i=0; i<n; i++){
for(int j=0; j<n-i ;j++){
System.out.print("*");
}
System.out.println();
}
}
static void printStar4(int n){
for(int i=1; i<=n; i++){
for(int j=1; j<=i; j++){
if(j%2 == 0){
System.out.print(j+" ");
}
else{
System.out.print("*"+" ");
}
}
System.out.println();
}
}
static void printStar5(int n){
for(int i=1; i<=n; i++){
for(int j=1; j<=i; j++){
if(j%2 == 0){
System.out.print("*" + " ");
}
else{
System.out.print(j + " ");
}
}
System.out.println();
}
}
static void printStar6(int n){
for(int i=1; i<=n; i++){
for(int j=1; j<=n; j++){
if(j == 1 || j == n){
System.out.print("*" + " ");
}
else{
System.out.print(" " + " ");
}
}
System.out.println();
}
}
static void printStar7(int n){
for(int i=1; i<=n; i++){
System.out.print("*" + " ");
for(int j=1; j<=n-i; j++){
System.out.print("-" + " ");
}
System.out.print("*" + " ");
System.out.println();
}
}
static void printStar8(int n){
for(int i=1; i<=n; i++){
for(int s=1; s<=n-i; s++){
System.out.print("-" + " ");
}
for(int j=1; j<=i; j++){
System.out.print("*" + " ");
}
System.out.println();
}
}
static void printStar9(int n){
for(int i=0; i<n; i++){
for(int s=0; s<i; s++){
System.out.print("-" + " ");
}
for(int j=0; j<n-i; j++){
System.out.print("*" + " ");
}
System.out.println();
}
}
public static void main(String args[]) {
// Your code goes here
Scanner sc = new Scanner(System.in);
int n = sc.nextInt();
int n2 = sc.nextInt();
//printStar1(n);
//printStar2(n, n2);
//printStar3(n);
//printStar4(n);
//printStar5(n);
//printStar6(n);
//printStar7(n);
//printStar8(n);
printStar9(n);
}
}