OnePlaceWeb: C language

Anagram in C Language

Anonymous 0 C language, comprogramming, Programming 06:52

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Anagram in c: c program to check whether two strings are anagrams or 
not, string is assumed to consist of alphabets only. Two words are said 
to be anagrams of each other if the letters from one word can be 
rearranged to form the other word. From the above definition it is clear
 that two strings are anagrams if all characters in both strings occur 
same number of times. For example "abc" and "cab" are anagram strings, 
here every character 'a', 'b' and 'c' occur only one time in both 
strings. Our algorithm tries to find how many times characters appear in
 the strings and then comparing their corresponding counts. 
 
<div class="geshifilter">
<pre class="c geshifilter-c">#include <stdio.h>
 
int check_anagram(char [], char []);
 
int main()
{
 char a[100], b[100];
 int flag;
 
 printf("Enter first string\n");
 gets(a);
 
 printf("Enter second string\n");
 gets(b);
 
 flag = check_anagram(a, b);
 
 if (flag == 1)
 printf("\"%s\" and \"%s\" are anagrams.\n", a, b);
 else
 printf("\"%s\" and \"%s\" are not anagrams.\n", a, b);
 
 return 0;
}
 
int check_anagram(char a[], char b[])
{
 int first[26] = {0}, second[26] = {0}, c = 0;
 
 while (a[c] != '\0')
 {
 first[a[c]-'a']++;
 c++;
 }
 
 c = 0;
 
 while (b[c] != '\0')
 {
 second[b[c]-'a']++;
 c++;
 }
 
 for (c = 0; c < 26; c++)
 {
 if (first[c] != second[c])
 return 0;
 }
 
 return 1; </pre>
</div>
} 
 
<h2>
Program Output:</h2>
 
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Anagram in C Language

Anagram in c: c program to check whether two strings are anagrams or not, string is assumed to consist of alphabets only. Two words are s...

C program to move a car

Anonymous 0 C language, comprogramming, Programming 06:49

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Program in c using graphics move a car. A car is made using two 
rectangles and two circles which act as tyres of car. A for loop is used
 to move the car forward by changing the rectangle and circle 
coordinates and erasing the previous contents on screen using 
clearviewport, you can also use cleardevice. Speed of car can be 
adjusted using delay function, more the delay lesser will be the speed 
or lesser the delay your car will move fast. In this program color of 
the car also keeps on changing, this is accomplished by incrementing the
 color value by one each time in for loop, you can also use random 
function for this purpose. Before you see a car moving you will be asked
 to press a key. 
 
<div class="geshifilter">
<pre class="c geshifilter-c">#include <graphics.h>
#include <dos.h>
#include <conio.h> 
 
main()
{
 int i, j = 0, gd = DETECT, gm;
 
 initgraph(&gd,&gm,"C:\\TC\\BGI");
 
 settextstyle(DEFAULT_FONT,HORIZ_DIR,2);
 outtextxy(25,240,"Press any key to view the moving car");
 
 getch();
 setviewport(0,0,639,440,1);
 
 for( i = 0 ; i <= 420 ; i = i + 10, j++ )
 {
 rectangle(50+i,275,150+i,400);
 rectangle(150+i,350,200+i,400);
 circle(75+i,410,10);
 circle(175+i,410,10);
 setcolor(j);
 delay(100);
 
 if( i == 420 )
 break;
 
 clearviewport();
 }
 
 getch();
 closegraph();
 return 0;
}</pre>
</div>

C program to move a car

Program in c using graphics move a car. A car is made using two rectangles and two circles which act as tyres of car. A for loop is used...

Captcha program in C Language

Anonymous 0 C language, comprogramming, Programming 06:46

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This program generates captcha, a captcha is a random code generated 
using some algorithm. We will use random function in our code. These are
 used in typing tutors and in website to check whether a human is 
operating on a website. 
 
<div class="geshifilter">
<pre class="c geshifilter-c">#include<stdlib.h>
#include<dos.h>
#include<graphics.h>
 
main()
{
 int i = 0, key, num, midx, gd = DETECT, gm;
 char a[10];
 
 initgraph(&gd,&gm,"C:\\TC\\BGI");
 
 midx = getmaxx()/2;
 
 settextstyle(SCRIPT_FONT,HORIZ_DIR,5);
 settextjustify(CENTER_TEXT,CENTER_TEXT);
 setcolor(GREEN);
 outtextxy(midx,20,"CAPTCHA");
 settextstyle(SCRIPT_FONT,HORIZ_DIR,2);
 outtextxy(midx,125,"Press any key to change the generated random code \"captcha\"");
 outtextxy(midx,150,"Press escape key to exit...");
 
 setcolor(WHITE);
 setviewport(100,200,600,400,1);
 setcolor(RED);
 randomize();
 
 while(1)
 {
 while(i<6)
 {
 num = random(3);
 
 if ( num == 0 )
 a[i] = 65 + random(26); /* 65 is the ASCII value of A */
 else if ( num == 1)
 a[i] = 97 + random(26); /* 97 is the ASCII value of a */
 else
 a[i] = 48 + random(10); /* 48 is the ASCII value of 0 */
 i++;
 }
 a[i] = '\0';
 outtextxy(210,100,a);
 key = getch();
 
 if( key == 27 ) /* escape key*/
 exit(0);
 clearviewport();
 i = 0;
 }
}</pre>
</div>

Captcha program in C Language

This program generates captcha, a captcha is a random code generated using some algorithm. We will use random function in our code. Thes...

C program to restrict mouse pointer in a circle

Anonymous 0 C language, comprogramming, Programming 06:44

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This program restricts mouse pointer in a circle i.e you can't move 
mouse out of a circle. When you try to bring mouse pointer outside the 
circle, mouse pointer is moved to it's previous location which is inside
 the circle. Code to restrict mouse in circle is given below :- 
 
<div class="geshifilter">
<pre class="c geshifilter-c">#include<graphics.h>
#include<conio.h>
#include<dos.h>
#include<stdlib.h>
#include<math.h>
 
union REGS i, o;
 
int initmouse()
{
 i.x.ax = 0;
 int86(0X33, &i, &o);
 return ( o.x.ax );
}
 
void showmouseptr()
{
 i.x.ax = 1;
 int86(0X33, &i, &o);
}
 
void hidemopuseptr()
{
 i.x.ax = 2;
 int86(0X33,&i,&o);
}
 
void getmousepos(int *x, int *y)
{
 i.x.ax = 3;
 int86(0X33, &i, &o);
 *x = o.x.cx;
 *y = o.x.dx;
 
}
 
void movemouseptr(int x, int y)
{
 i.x.ax = 4;
 i.x.cx = x;
 i.x.dx = y;
 int86(0X33, &i, &o);
}
 
main()
{
 int gd = DETECT, gm, midx, midy, radius, x, y, tempx, tempy;
 
 radius = 100;
 
 initgraph(&gd, &gm, "C:\\TC\\BGI");
 
 if(!initmouse())
 {
 closegraph();
 exit(1);
 }
 
 midx = getmaxx()/2;
 midy = getmaxy()/2;
 
 showmouseptr();
 movemouseptr(midx, midy);
 circle(midx, midy, radius);
 
 x = tempx = midx;
 y = tempy = midy;
 
 while(!kbhit())
 {
 getmousepos(&x, &y);
 
 if((pow(x-midx,2)+pow(y-midy,2)-pow(radius,2))>0)
 {
 movemouseptr(tempx, tempy);
 x = tempx;
 y = tempy;
 }
 
 tempx = x;
 tempy = y;
 }
 
 closegraph();
 return 0;
}</pre>
</div>

C program to restrict mouse pointer in a circle

This program restricts mouse pointer in a circle i.e you can't move mouse out of a circle. When you try to bring mouse pointer outsi...

C program to perform operation on Complex Numbers

Anonymous 0 C language, comprogramming, Programming 06:41

<div class="geshifilter">
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<pre class="c geshifilter-c">C Program to add, subtract, multiply and divide complex numbers :- This 
program performs basic operations on complex numbers i.e addition, 
subtraction, multiplication and division. This is a menu driven program 
in which user will have to enter his/her choice to perform an operation.
 User can perform operations until desired. To easily handle a complex 
number a structure named complex has been used, which consists of two 
integers first integer is for real part of a complex number and second 
for imaginary part. </pre>
<pre class="c geshifilter-c">
</pre>
<pre class="c geshifilter-c">
</pre>
<pre class="c geshifilter-c">#include <stdio.h>
#include <stdlib.h>
 
struct complex
{
 int real, img;
};
 
int main()
{
 int choice, temp1, temp2, temp3;
 struct complex a, b, c;
 
 while(1)
 {
 printf("Press 1 to add two complex numbers.\n");
 printf("Press 2 to subtract two complex numbers.\n");
 printf("Press 3 to multiply two complex numbers.\n");
 printf("Press 4 to divide two complex numbers.\n");
 printf("Press 5 to exit.\n");
 printf("Enter your choice\n");
 scanf("%d",&choice);
 
 if( choice == 5)
 exit(0);
 
 if(choice >= 1 && choice <= 4)
 {
 printf("Enter a and b where a + ib is the first complex number.");
 printf("\na = ");
 scanf("%d", &a.real);
 printf("b = ");
 scanf("%d", &a.img);
 printf("Enter c and d where c + id is the second complex number.");
 printf("\nc = ");
 scanf("%d", &b.real);
 printf("d = ");
 scanf("%d", &b.img);
 }
 if ( choice == 1 )
 {
 c.real = a.real + b.real;
 c.img = a.img + b.img;
 
 if ( c.img >= 0 )
 printf("Sum of two complex numbers = %d + %di",c.real,c.img);
 else
 printf("Sum of two complex numbers = %d %di",c.real,c.img);
 }
 else if ( choice == 2 )
 {
 c.real = a.real - b.real;
 c.img = a.img - b.img;
 
 if ( c.img >= 0 )
 printf("Difference of two complex numbers = %d + %di",c.real,c.img);
 else
 printf("Difference of two complex numbers = %d %di",c.real,c.img);
 }
 else if ( choice == 3 )
 {
 c.real = a.real*b.real - a.img*b.img;
 c.img = a.img*b.real + a.real*b.img;
 
 if ( c.img >= 0 )
 printf("Multiplication of two complex numbers = %d + %di",c.real,c.img);
 else
 printf("Multiplication of two complex numbers = %d %di",c.real,c.img);
 }
 else if ( choice == 4 )
 {
 if ( b.real == 0 && b.img == 0 )
 printf("Division by 0 + 0i is not allowed.");
 else
 {
 temp1 = a.real*b.real + a.img*b.img;
 temp2 = a.img*b.real - a.real*b.img;
 temp3 = b.real*b.real + b.img*b.img;
 
 if ( temp1%temp3 == 0 && temp2%temp3 == 0 )
 {
 if ( temp2/temp3 >= 0)
 printf("Division of two complex numbers = %d + %di",temp1/temp3,temp2/temp3);
 else
 printf("Division of two complex numbers = %d %di",temp1/temp3,temp2/temp3);
 }
 else if ( temp1%temp3 == 0 && temp2%temp3 != 0 )
 {
 if ( temp2/temp3 >= 0)
 printf("Division of two complex numbers = %d + %d/%di",temp1/temp3,temp2,temp3);
 else
 printf("Division of two complex numbers = %d %d/%di",temp1/temp3,temp2,temp3);
 }
 else if ( temp1%temp3 != 0 && temp2%temp3 == 0 )
 {
 if ( temp2/temp3 >= 0)
 printf("Division of two complex numbers = %d/%d + %di",temp1,temp3,temp2/temp3);
 else
 printf("Division of two complex numbers = %d %d/%di",temp1,temp3,temp2/temp3);
 }
 else
 {
 if ( temp2/temp3 >= 0)
 printf("Division of two complex numbers = %d/%d + %d/%di",temp1,temp3,temp2,temp3);
 else
 printf("Division of two complex numbers = %d/%d %d/%di",temp1,temp3,temp2,temp3);
 }
 }
 }
 else
 printf("Invalid choice.");
 
 printf("\nPress any key to enter choice again...\n");
 }
}</pre>
<pre class="c geshifilter-c">
</pre>
<pre class="c geshifilter-c">
</pre>
<pre class="c geshifilter-c">Program Output:</pre>
<pre class="c geshifilter-c">
</pre>
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<pre class="c geshifilter-c">
</pre>
</div>

C program to perform operation on Complex Numbers

C Program to add, subtract, multiply and divide complex numbers :- This program performs basic operations on complex numbers i.e additio...

Traffic light program in c

Anonymous 0 C language, comprogramming, Programming 06:36

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<div class="geshifilter">
<pre class="c geshifilter-c">
</pre>
<pre class="c geshifilter-c">Traffic light Simulation: Traffic light program in c presents what 
happens in our daily life at traffic light signals. Firstly user will 
press a key to start the traffic light simulation.</pre>
<pre class="c geshifilter-c">
</pre>
<pre class="c geshifilter-c">#include<graphics.h>
#include<conio.h>
#include<dos.h>
#include<stdlib.h>
 
main()
{
 int gd = DETECT, gm, midx, midy;
 
 initgraph(&gd, &gm, "C:\\TC\\BGI");
 
 midx = getmaxx()/2;
 midy = getmaxy()/2;
 
 setcolor(RED);
 settextstyle(SCRIPT_FONT, HORIZ_DIR, 3);
 settextjustify(CENTER_TEXT, CENTER_TEXT);
 outtextxy(midx, midy-10, "Traffic Light Simulation");
 outtextxy(midx, midy+10, "Press any key to start");
 getch();
 cleardevice();
 setcolor(WHITE);
 settextstyle(DEFAULT_FONT, HORIZ_DIR, 1);
 rectangle(midx-30,midy-80,midx+30,midy+80);
 circle(midx, midy-50, 22);
 setfillstyle(SOLID_FILL,RED);
 floodfill(midx, midy-50,WHITE);
 setcolor(BLUE);
 outtextxy(midx,midy-50,"STOP");
 delay(2000);
 graphdefaults();
 cleardevice();
 setcolor(WHITE);
 rectangle(midx-30,midy-80,midx+30,midy+80);
 circle(midx, midy, 20);
 setfillstyle(SOLID_FILL,YELLOW);
 floodfill(midx, midy,WHITE);
 setcolor(BLUE);
 outtextxy(midx-18,midy-3,"READY");
 
 delay(2000);
 cleardevice();
 setcolor(WHITE);
 rectangle(midx-30,midy-80,midx+30,midy+80);
 circle(midx, midy+50, 22);
 setfillstyle(SOLID_FILL,GREEN);
 floodfill(midx, midy+50,WHITE);
 setcolor(BLUE);
 outtextxy(midx-7,midy+48,"GO");
 setcolor(RED);
 settextstyle(SCRIPT_FONT, HORIZ_DIR, 4);
 outtextxy(midx-150, midy+100, "Press any key to exit...");
 
 getch();
 closegraph();
 return 0;
}</pre>
</div>

Traffic light program in c

Traffic light Simulation: Traffic light program in c presents what happens in our daily life at traffic light signals. Firstly user wi...

Web Browser in C

Anonymous 0 C language, comprogramming, Programming 06:32

<div class="geshifilter">
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<pre class="c geshifilter-c">This program opens a website entered by the user. User can open any 
website .It will launch Mozilla Firefox web browser to open a website so
 it should be installed on your computer, if you are using an another 
web browser then you can change the path in the program.</pre>
<pre class="c geshifilter-c">
</pre>
<pre class="c geshifilter-c">
</pre>
<pre class="c geshifilter-c">#include <stdio.h>
#include <conio.h>
#include <stdlib.h>
#include <graphics.h>
#include <dos.h>
#include <string.h>
 
void initialize_graphics_mode();
int get_key();
void draw();
 
union REGS i, o;
 
main()
{
 int key, i = 0, xpos, ypos, button;
 char arr[200], temp[5], *ptr;
 char a[] = "C:\\Progra~1\\Mozill~1\\firefox ";
 
 strcpy(arr,a);
 
 i = strlen(a);
 
 initialize_graphics_mode();
 
 draw();
 
 while(1)
 {
 if(kbhit())
 key = get_key();
 
 if((key>=97&&key<=122)||(key>=65&&key<=90)||key==46||key==47||key==63)
 {
 arr[i] = key;
 sprintf(temp,"%c",arr[i]);
 outtext(temp);
 if(getx()>470)
 {
 clearviewport();
 moveto(5,2);
 }
 i++;
 }
 else if ( key == 13 )
 {
 arr[i] = '\0';
 system(arr);
 break;
 }
 else if ( key == 27 )
 {
 closegraph();
 exit(EXIT_SUCCESS);
 }
 if(button==1&&xpos>=150&&xpos<=480&&ypos>=300&&ypos<=330)
 {
 system("C:\\Progra~1\\Mozill~1\\firefox programmingsimplified.com");
 break;
 }
 key = -1;
 }
 
 closegraph();
 return 0;
}
 
void initialize_graphics_mode()
{
 int gd = DETECT, gm, errorcode;
 
 initgraph(&gd,&gm,"C:\\TC\\BGI");
 errorcode = graphresult();
 
 if( errorcode != grOk )
 {
 printf("Graphics error : %s\n",grapherrormsg(errorcode));
 
 printf("Press any key to exit...\n");
 getch();
 exit(EXIT_FAILURE);
 }
}
 
int get_key()
{
 i.h.ah = 0;
 int86(22,&i,&o);
 
 return( o.h.al );
}
 
void draw()
{
 settextstyle(SANS_SERIF_FONT,HORIZ_DIR,2);
 outtextxy(275,11,"Web Browser");
 outtextxy(155,451,"<a href="http://www.programmingsimplified.com"">www.programmingsimplified.com"</a>);
 outtextxy(5,105,"Enter URL : ");
 rectangle(120,100,600,130);
 setviewport(121,101,599,129,1);
 moveto(5,1);
}</pre>
</div>

Web Browser in C

This program opens a website entered by the user. User can open any website .It will launch Mozilla Firefox web browser to open a websit...

Paint Program in C Language...

Anonymous 0 C language, comprogramming, Programming 07:49

<div class="geshifilter">
<pre class="c geshifilter-c"></pre>
<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjPenepsKwrPx-mD7oT39SpxE5O-fZTieaxbEEMX4aiTn6NfmCwH95TW46QcOc6P0WIeK3p2OCW4Uqhi61EIWl0XnSpA0h7MOCl2KmjbKmYPu9Yzt4zaWkoiR7rhV2HkEGTPeCbfAQ3mBgL/s1600/images+(2).jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="195" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjPenepsKwrPx-mD7oT39SpxE5O-fZTieaxbEEMX4aiTn6NfmCwH95TW46QcOc6P0WIeK3p2OCW4Uqhi61EIWl0XnSpA0h7MOCl2KmjbKmYPu9Yzt4zaWkoiR7rhV2HkEGTPeCbfAQ3mBgL/s1600/images+(2).jpg" width="400" /></a></div>
<pre class="c geshifilter-c"></pre>
<pre class="c geshifilter-c"></pre>
<pre class="c geshifilter-c"></pre>
<pre class="c geshifilter-c">This program can draw different shapes using mouse such as line, circle,
 pixel and many other shapes. You can also change the </pre>
<pre class="c geshifilter-c">color, clear the 
screen.</pre>
<pre class="c geshifilter-c">
</pre>
<pre class="c geshifilter-c">#include<graphics.h>
#include<dos.h>
#include<math.h>
#include<stdlib.h>
#include<stdio.h>
#include<conio.h>
 
union REGS i, o;
int leftcolor[15];
 
int get_key()
{
 union REGS i,o;
 
 i.h.ah = 0;
 int86(22,&i,&o);
 
 return ( o.h.ah );
}
 
void draw_color_panel()
{
 int left, top, c, color;
 
 left = 100;
 top = 436;
 
 color = getcolor();
 setcolor(GREEN);
 rectangle(4,431,635,457);
 setcolor(RED);
 settextstyle(TRIPLEX_FONT,0,2);
 outtextxy(10,431,"Colors : ");
 
 for( c = 1 ; c <= 15 ; c++ )
 {
 setfillstyle(SOLID_FILL, c);
 bar(left, top, left+16, top+16);
 leftcolor[c-1] = left;
 left += 26;
 }
 
 setcolor(color);
}
 
void draw_shape_panel()
{
 int left, top, c, color;
 
 left = 529;
 top = 45;
 
 color = getcolor();
 setcolor(GREEN);
 rectangle(525,40,633,255);
 
 for( c = 1 ; c <= 7 ; c++ )
 {
 rectangle(left, top, left+100, top+25);
 top += 30;
 }
 setcolor(RED);
 outtextxy(530,45,"Bar");
 outtextxy(530,75,"Line");
 outtextxy(530,105,"Pixel");
 outtextxy(530,135,"Ellipse");
 outtextxy(530,165,"Freehand");
 outtextxy(530,195,"Rectangle");
 outtextxy(530,225,"Clear");
 setcolor(color);
}
 
void change_color(int x, int y)
{
 int c;
 
 for( c = 0 ; c <= 13 ; c++ )
 {
 if( x > leftcolor[c] && x < leftcolor[c+1] && y > 437 && y < 453 )
 setcolor(c+1);
 if( x > leftcolor[14] && x < 505 && y > 437 && y < 453 )
 setcolor(WHITE);
 }
}
 
char change_shape(int x, int y)
{
 if ( x > 529 && x < 625 && y > 45 && y < 70 )
 return 'b';
 else if ( x > 529 && x < 625 && y > 75 && y < 100 )
 return 'l';
 else if ( x > 529 && x < 625 && y > 105 && y < 130 )
 return 'p';
 else if ( x > 529 && x < 625 && y > 135 && y < 160 )
 return 'e';
 else if ( x > 529 && x < 625 && y > 165 && y < 190 )
 return 'f';
 else if ( x > 529 && x < 625 && y > 195 && y < 220 )
 return 'r';
 else if ( x > 529 && x < 625 && y > 225 && y < 250 )
 return 'c';
}
 
void showmouseptr()
{
 i.x.ax = 1;
 int86(0x33,&i,&o);
}
 
void hidemouseptr()
{
 i.x.ax = 2;
 int86(0x33,&i,&o);
}
 
void restrictmouseptr( int x1, int y1, int x2, int y2)
{
 i.x.ax = 7;
 i.x.cx = x1;
 i.x.dx = x2;
 int86(0x33,&i,&o);
 
 i.x.ax = 8;
 i.x.cx = y1;
 i.x.dx = y2;
 int86(0x33,&i,&o);
}
 
void getmousepos(int *button,int *x,int *y)
{
 i.x.ax = 3;
 int86(0x33,&i,&o);
 
 *button = o.x.bx;
 *x = o.x.cx;
 *y = o.x.dx;
}
 
main()
{
 int gd = DETECT,gm;
 
 int maxx,maxy,x,y,button,prevx,prevy,temp1,temp2,key,color;
 char ch = 'f' ; // default free-hand drawing
 
 initgraph(&gd,&gm,"C:\\TC\\BGI");
 
 maxx = getmaxx();
 maxy = getmaxy();
 
 setcolor(BLUE);
 rectangle(0,0,maxx,maxy);
 
 setcolor(WHITE);
 settextstyle(SANS_SERIF_FONT,HORIZ_DIR,2);
 outtextxy(maxx/2-180,maxy-28,"<a href="http://www.programmingsimplified.com"">www.programmingsimplified.com"</a>);
 
 draw_color_panel();
 draw_shape_panel();
 
 setviewport(1,1,maxx-1,maxy-1,1);
 
 restrictmouseptr(1,1,maxx-1,maxy-1);
 showmouseptr();
 rectangle(2,2,518,427);
 setviewport(1,1,519,428,1);
 
 while(1)
 {
 if(kbhit())
 {
 key = get_key();
 
 if( key == 1 )
 {
 closegraph();
 exit(0);
 }
 }
 
 getmousepos(&button,&x,&y);
 
 if( button == 1 )
 {
 if( x > 4 && x < 635 && y > 431 && y < 457 )
 change_color( x, y );
 else if ( x > 529 && x < 625 && y > 40 && y < 250 )
 ch = change_shape( x, y );
 
 temp1 = x ;
 temp2 = y ;
 
 if ( ch == 'f' )
 {
 hidemouseptr();
 while( button == 1 )
 {
 line(temp1,temp2,x,y);
 temp1 = x;
 temp2 = y;
 getmousepos(&button,&x,&y);
 }
 showmouseptr();
 }
 
 while( button == 1)
 getmousepos(&button,&x,&y);
 
 /* to avoid interference of mouse while drawing */
 hidemouseptr();
 
 if( ch == 'p')
 putpixel(x,y,getcolor());
 
 else if ( ch == 'b' )
 {
 setfillstyle(SOLID_FILL,getcolor());
 bar(temp1,temp2,x,y);
 }
 else if ( ch == 'l')
 line(temp1,temp2,x,y);
 else if ( ch == 'e')
 ellipse(temp1,temp2,0,360,abs(x-temp1),abs(y-temp2));
 else if ( ch == 'r' )
 rectangle(temp1,temp2,x,y);
 else if ( ch == 'c' )
 {
 ch = 'f'; // setting to freehand drawing
 clearviewport();
 color = getcolor();
 setcolor(WHITE);
 rectangle(2,2,518,427);
 setcolor(color);
 }
 
 showmouseptr();
 }
 }
}</pre>
</div>

Paint Program in C Language...

This program can draw different shapes using mouse such as line, circle, pixel and many other shapes. You can also change the colo...

OnePlaceWeb