Program to Print Backslash Character Pattern
In the previous article, we have discussed Java Program to print Forward Slash Character Pattern
In this article we are going to see how to print the Backslash character pattern.
- Java Code to Print Backslash Character Pattern
- C Code to Print Backslash Character Pattern
- C++ Code to Print Backslash Character Pattern
Example-1: Enter the no of rows = 5 A B C D E
Example-2: Enter the no of rows = 8 A B C D E F G H
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Approach:
- Enter total row and store it an integer variable say
row
. - Take first for loop to print all the rows.
- Take a inner loop to print the column values.
- Then go on printing the characters according to the iteration.
Java Code to Print Backslash Character Pattern
import java.util.Scanner; public class Main { public static void main(String[] args) { // starting ASCII value taken 64 int ascii=64; int r,c,row; Scanner sc= new Scanner(System.in); // Take user input for no fo rows System.out.print("Enter the no of rows = "); // store the input value in row row=sc.nextInt(); // loop for no of rows for(r=1; r<=row; r++) { // inner loop to print symbol for(c=1; c<=row; c++) { // if row and column have same value print symbol if(r==c) System.out.print((char)(c+ascii)+" "); else System.out.print(" "); } System.out.println(""); } } }
Output: Enter the no of rows = 8 A B C D E F G H
C Code to Print Backslash Character Pattern
#include<stdio.h> int main() { int r,c,k,row; int ascii=64; printf("Enter the no of rows = "); scanf("%d",&row); for(r=1; r<=row; r++) { for(c=1; c<=row; c++) { if(r==c) printf("%c ",(c+ascii)); else printf(" "); } printf("\n"); } return 0; }
Output: Enter the no of rows = 8 A B C D E F G H
C++ Code to Print Backslash Character Pattern
#include <iostream> using namespace std; int main() { int r,c,row; // starting ASCII value taken 64 int ascii=64; cout<<"Enter the no of rows = "; cin>>row; for(r=1; r<=row; r++) { for(c=1; c<=row; c++) { if(r==c) cout<< (char)(c+ascii) << " "; else cout<<(" "); } cout<<("\n"); } return 0; }
Output: Enter the no of rows = 8 A B C D E F G H
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