C program to print following square using character *

Print Figures

#include<stdio.h> #include<conio.h> void main() { int i,j,n; clrscr(); //to clear the screen printf(“Enter size of the square:”); scanf(“%d”,&n); for(i=0;i<n;++i) { printf(“n”); for(j=0;j<n;++j) { if(i==0||i==n-1||j==0||j==n-1) printf(“*”); else printf(” “); } } getch(); //to stop the screen }

C++ program to print following square using character *

Print Figures

#include<iostream.h>#include<conio.h> void main(){ clrscr(); //to clear the screen int i,j,n; cout<<“Enter size of the square:”; cin>>n; for(i=0;i<n;++i) { cout<<“n”; for(j=0;j<n;++j) { if(i==0||i==n-1||j==0||j==n-1) cout<<“*”; else cout<<” “; } } getch(); //to stop the screen}

C program to print the following design

Print Figures

#include<stdio.h> #include<conio.h> void main() { int i,j,k,n; clrscr(); //to clear the screen printf(“How many lines?”); scanf(“%d”,&n); n*=2; for(i=0;i<n;i+=2) { for(j=n-2;j>i;j-=2) printf(” “); for(k=0;k<=i;++k) printf(“*”); printf(“n”); } for(i=0;i<n;i+=2) { for(j=0;j<i;j+=2) printf(” “); for(k=n-1;k>i;–k) printf(“*”); printf(“n”); } getch(); //to stop the screen }

C++ program to print the following design

Print Figures

#include<iostream.h>#include<conio.h> void main(){ clrscr(); //to clear the screen int i,j,k,n; cout<<“How many lines?”; cin>>n; n*=2; for(i=0;i<n;i+=2) { for(j=n-2;j>i;j-=2) cout<<” “; for(k=0;k<=i;++k) cout<<“*”; cout<<“n”; } for(i=0;i<n;i+=2) { for(j=0;j<i;j+=2) cout<<” “; for(k=n-1;k>i;–k) cout<<“*”; cout<<“n”; } getch(); //to stop the screen}

Basic concepts of OOP

Tutorials

The object oriented programming has been developed with a view to overcome the drawbacks of conventional programming approaches. The OOP approach is based on certain concepts that help it attain its goal of overcoming the drawbacks of shortcomings of conventional programming approaches. These general concepts of OOP are given below: Also Read: How to write and …

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C program to find largest number of a list of numbers entered through keyboard

Loops

#include<stdio.h> #include<conio.h> void main() { int i,n,x,large=0; clrscr(); //to clear the screen printf(“How many numbers?”); scanf(“%d”,&n); for(i=0;i<n;++i) { printf(“nEnter number %d:”,i+1); scanf(“%d”,&x); if(x>large) large=x; } printf(“nnThe largest number is %d”,large); getch(); //to stop the screen }

C program to print the truth table for XY+Z

Loops

#include<stdio.h> #include<conio.h> void main() { int x,y,z; clrscr(); //to clear the screen printf(“XtYtZtXY+Z”); for(x=0;x<=1;++x) for(y=0;y<=1;++y) for(z=0;z<=1;++z) { if(x*y+z==2) printf(“nn%dt%dt%dt1”,x,y,z); else printf(“nn%dt%dt%dt%d”,x,y,z,x*y+z); } getch(); //to stop the screen }