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HalfPyramid.java
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52 lines (44 loc) · 1.22 KB
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import java.util.*;
/*public class HalfPyramid {
public static void main(String args[]){
Scanner sc = new Scanner(System.in);
int m = sc.nextInt();
for(int i = 1; i <= m; i++){
for(int j = 1; j <= i; j++){
System.out.print(" * ");
}
System.out.println(" ");
}
System.out.println();
}
}*/
//half pyramid with number
/*public class HalfPyramid {
public static void main(String args[]){
Scanner sc = new Scanner(System.in);
int m = sc.nextInt();
for(int i = 1; i <= m; i++){
for(int j = 1; j <= i; j++){
System.out.print( j );
}
System.out.println(" ");
}
System.out.println();
}
}*/
// alphabet half pyramid
public class HalfPyramid {
public static void main(String args[]){
Scanner sc = new Scanner(System.in);
int m = sc.nextInt();
for(int i = 1; i <= m; i++){
char alphabet = 'A';
for(int j = 1; j <= i; j++){
System.out.print( alphabet );
alphabet ++;
}
System.out.println(" ");
}
System.out.println();
}
}