rajat.sethi93

#include<iostream.h> #include<conio.h> #include<string.h> class X {public: int a[50],n; char b[20]; char name[20]; void input() { cout<<"Enter the limit upto which you want to enter "; cin>>n; cout<<"Enter the numbers "; for(int i=0;i<n;i++) { cin>>a[i]; } cout<<"\n enter the string"; cin>>b; } void large() { int c; c=a[0]; for(int i=1;i<n;i++) { …

#include<iostream.h> #include<conio.h> void main() { int a,b=0,c,i; for(i=11,i<=8999,i++) {c=i; while(i!=0) { a=i%10; b=b*10+a; i=i/10; } if(b==c) cout<<"number"<<b<<"is palindrome"; i=c; } getch(); }

I THInk U should eneter the 2 strings using loops (for)

#include<stdio.h> #include<conio.h> void main() { float a[5][5],x[3];float t,s; int i,j,k; printf("enter a matrix of order 3*4"); for(i=0;i<3;i++) { for(j=0;j<4;j++) { scanf("%f",&a[i][j]); } } for(i=0;i<3;i++) { for(j=0;j<4;j++) printf("%f ",a[i][j]); printf("\n"); } for(i=0;i<=1;i++) { for(j=i+1;j<=2;j++) { t=a[j][i]/a[i][i]; for(k=i;k<=3;k++) a[j][k]=a[j][k]-t*a[i][k]; } } printf("The upper triangular matrix is as\n"); for(i=0;i<3;i++) { for(j=0;j<4;j++) printf(" %f",a[i][j]); …