LCD library for 20x4 display in 4 Bit Mode

Below is the code for running 20x4 display LCD in 4 bit mode. You can copy the code and save it as a header file (.h) and then include the same in your main program.Please don't forget to change the PINs according to your sketch.Please leave a comment for any queries or feedback/* * lcd_lib.h *...

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Programme for Binary search

#include<stdio.h> #include<conio.h> int arr[20]; int x; void input() { int i; printf("How many elements out of 20:\n"); scanf("%d",&x); for(i=0;i<x;i++)  {     printf("Enter no.=");     scanf("%d",&arr[i]);  } } void search() {    ...

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Programme to insert elements in stack/queue

/* Programme to insert element in stack and queue */ #include<stdio.h> #include<conio.h> int a[5],i=-1; void menu(); void push(); void pop(); void display(); void main() {  clrscr();  menu();  getch();  } void menu() {     int choice;    ...

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Programme to transpose a matrix

/* Programme to print transpose of matrix */ #include<stdio.h> #include<conio.h> void matrix(int x[3][3]); void main() {     int x[3][3],i,j;     clrscr();     printf("Enter elements of matrix:\n");     for(i=0;i<3;i++)   ...

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Programme to check Sparse matrix

/* wap to print sparse matrix */ #include<stdio.h> #include<conio.h> #define n 3 void main() { int i,j,a[n][n],count=0; clrscr(); printf("Enter elements of matrix\n"); for(i=0;i<n;i++)     {     for(j=0;j<n;j++)     {    ...

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How To Make a HUT in C language

In this tutorial I had made a programme by which you can make a HUT in C language with the help of graphics. I had also added a image to get directions for you so you can make it... Enjoy.. :) /* Programme to make a HUT in C language with graphics */ #include<graphics.h> #include<conio.h> void...

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C programme to convert decimal to binary & vice- versa

Link to Turbo C: HERE  /* Decimal to binary */ #include<stdio.h> #include<conio.h> void main() { int x,i,rev=0,num; clrscr(); printf("Enter number in decimal:\n"); scanf("%d",&num); for(i=num;i>0;i=i/2) { x=i%10; rev=rev+x; } printf("\nBinary is: %d",rev); getch();...

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C programme for Double Link-list or Doubly by using structure

Link to Turbo C: HERE /* programme of single Double link-list*/ #include<stdio.h> #include<conio.h> #include<stdlib.h>    /* for malloc function */ struct student        /*structure name defined */ {     int rno;    ...

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Turbo C/C++ for window 7/8

Link below to download turbo C/C++ for windows Xp/7/8. For win 7/8 : HERE For Xp: HERE For Android phones: HERE Enjoy coding..!!! ...

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C programme for Single Link-List by using Structure

Link to Turbo C: HERE  /* programme of single link-list*/ #include<stdio.h> #include<conio.h> #include<stdlib.h>    /* for malloc function */ struct student        /*structure name defined */ {     int rno;    ...

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