SOME COMPUTER STUFF ON C,JAVA,TALLY,BCA,SOLVED PAPERS

import java.io.*; class Transpose { public static void main(String a[])throws Exception { tmp ob=new tmp(); ob.transpose(); } } class arr { int a[][],n,i,j,k,l,m; public void inp()throws Exception { DataInputStream dd= new DataInputStream(System.in); System.out.println("Enter a value"); n=Integer.parseInt(dd.readLine()); a=new int[n][n]; for(i=0;i<n;i++) for(j=0;j<n;j++) a[i][j]=Integer.parseInt(dd.readLine()); } public void display() { for(i=0;i<n;i++) { for(j=0;j<n;j++) System.out.print(a[i][j]+"\t"); System.out.println(); } System.out.println(); System.out.println(); } } class tmp extends arr { public void transpose()throws Exception { super.inp(); super.display(); j=0; for(i=0;i<super.n;i++) {j=j+1; for(;j<super.n;j++) ex(i,j,j,i); display(); } } private void ex(int b,int c,int d,int e) { int t=super.a[b][c]; System.out.println(super.a[b][c]); System.out.println(super.a[d][e]); super.a

import java.io.*; class Search { public static void main(String a[])throws Exception { tmp ob=new tmp(); ob.check(); } } class arr { int a[][],n,i,j,k,l,m; public void inp()throws Exception { DataInputStream dd= new DataInputStream(System.in); System.out.println("Enter a value"); n=Integer.parseInt(dd.readLine()); a=new int[n][n]; for(i=0;i<n;i++) for(j=0;j<n;j++) a[i][j]=Integer.parseInt(dd.readLine()); } public void display() { for(i=0;i<n;i++) { for(j=0;j<n;j++) System.out.print(a[i][j]+"\t"); System.out.println(); } System.out.println(); System.out.println(); } } class tmp extends arr { int a[][],n,i,j,k,l,ch=1; public void inp()throws Exception { super.inp(); DataInputStream dd= new DataInputStream(System.in); System.out.println("Enter a value"); n=Integer.parseInt(dd.readLine()); a=new int[n][n]; for(i=0;i<n;i++) for(j=0;j<n;j++) a[i][j]=Integer.parseInt(dd.readLine()); } publi