EXERCISE7

#include
#include
#include
void menu();
void nextscreen();
void nextscreen2();

void nextscreen()
{
clrscr();
int x,y,z;
for(x=1;x<=77;x++)
{
gotoxy(2+x,1);textcolor(RED);cprintf("Í");
delay (10);
gotoxy(2+x,21);textcolor(RED);cprintf("Í");
delay (10);
}
for(y=1;y<=20;y++)
{
gotoxy(3,1+y);textcolor(RED);cprintf("º");
delay (10);
gotoxy(79,1+y);textcolor(RED);cprintf("º");
delay (10);
}
gotoxy(3,1);textcolor(RED);cprintf("É");
gotoxy(3,21);textcolor(RED);cprintf("È");
gotoxy(79,1);textcolor(RED);cprintf("»");
gotoxy(79,21);textcolor(RED);cprintf("¼");
}
void menu()
{
nextscreen();
nextscreen2();
int choice,a,b,n,y,sum=0,subtraction=0,multiplication=0,division=0,z;
gotoxy(30,5);textcolor(YELLOW);cprintf("W E L C O M E ! ! !");
gotoxy(26,6);textcolor(YELLOW);cprintf("Select operation you like to Try!");
gotoxy(25,8);textcolor(YELLOW+BLINK);cprintf("[A] for the ADDITION");
gotoxy(25,9);textcolor(GREEN);cprintf("[B] for the SUBTRACTION");
gotoxy(25,10);textcolor(LIGHTMAGENTA+BLINK);cprintf("[C] for the MULTIPLICATION");
gotoxy(25,11);textcolor(LIGHTBLUE);cprintf("[D] for the DIVISION");
gotoxy(25,12);textcolor(RED+BLINK);cprintf("[E] for the Exit");
getch();
clrscr();
gotoxy(25,14);textcolor(CYAN);cprintf("Enter your choice operation here:");
scanf("%s",&choice);

switch(choice)
{
case 'A':

clrscr();

nextscreen();
nextscreen2();
gotoxy(25,5);textcolor(RED);cprintf("A.] A D D I T I O N");
gotoxy(25,6);textcolor(RED);cprintf("Enter number/s:");
scanf("%d",&a);

gotoxy(25,8);textcolor(BLUE);cprintf("Enter other number/s:");
scanf("%d",&b);
sum=a+b;
gotoxy(25,10);textcolor(YELLOW+BLINK);cprintf("The Sum of two numbers is: %d",sum);
gotoxy(25,12);textcolor(CYAN);cprintf("W O W !!!\n");
gotoxy(25,14);textcolor(LIGHTBLUE);cprintf("You want to try the others?");
scanf("%s",&z);
menu();
getch();

break;
}

switch(choice)
{
case 'B': clrscr();
nextscreen();
nextscreen2();
gotoxy(25,5);textcolor(YELLOW);cprintf("B.] S U B T R A C T I O N");
gotoxy(25,6);textcolor(RED);cprintf("Enter number/s:");
scanf("%d",&a);
gotoxy(25,8);textcolor(LIGHTCYAN);cprintf("Enter other number/s:");
scanf("%d",&b);

subtraction=a-b;
gotoxy(25,10);textcolor(YELLOW+BLINK);cprintf(" The Subtraction of two numbers is: %d",subtraction);
gotoxy(25,12);textcolor(CYAN);cprintf("W O W !!!");
gotoxy(25,14);textcolor(LIGHTBLUE);cprintf("You want to try the others?");
scanf("%s",&z);
menu();
getch();

break;
}

switch(choice)
{
case 'C':
clrscr();
nextscreen();
nextscreen2();
gotoxy(25,5);textcolor(YELLOW);cprintf("C.] M U L T I P L I C A T I O N");
gotoxy(25,6);textcolor(RED);cprintf("Enter number/s:");
scanf("%d",&a);
gotoxy(25,8);textcolor(BLUE);cprintf("Enter other number/s:");
scanf("%d",&b);
multiplication=a*b;
gotoxy(25,10);textcolor(YELLOW+BLINK);cprintf("The Muliplication of two number is: %d",multiplication);
gotoxy(25,12);textcolor(CYAN);cprintf("W O W !!!");
gotoxy(25,14);textcolor(GREEN);cprintf("You want to try the others?");
scanf("%s",&z);
menu();
getch();

break;
}

switch(choice)
{
case 'D':
clrscr();
nextscreen();
nextscreen2();
gotoxy(25,5);textcolor(YELLOW);cprintf("D.] D I V I S I O N");
gotoxy(25,6);textcolor(LIGHTRED);cprintf("Enter number/s:");
scanf("%d",&a);
gotoxy(25,8);textcolor(LIGHTCYAN);cprintf("Enter other number/s:");
scanf("%d",&b);
division=a/b;
gotoxy(25,10);textcolor(YELLOW+BLINK);cprintf("The Division of two numbers is: %d",division);
gotoxy(25,12);textcolor(CYAN);cprintf("W O W !!!");
gotoxy(25,14);textcolor(LIGHTGREEN);cprintf("You want to try the others?");
scanf("%s",&z);
menu();
getch();

break;
}



switch(choice)
{
case'E':
getch();
clrscr();
gotoxy(15,18);textcolor(CYAN);cprintf("Thank you!!! GOD BLESS!!!Bye...Bye...Bye...");

}


}
void nextscreen2()

{
clrscr();
int a,b,x,y,z;

for(x=1;x<=77;x++)
{
gotoxy(2+x,1);textcolor(LIGHTCYAN);cprintf("Í");
gotoxy(2+x,21);textcolor(LIGHTCYAN);cprintf("Í");
}
for(y=1;y<=20;y++){
gotoxy(3,1+y);textcolor(LIGHTCYAN);cprintf("º");
gotoxy(79,1+y);textcolor(LIGHTCYAN);cprintf("º");
}
gotoxy(3,1);textcolor(RED);cprintf("É");
gotoxy(3,21);textcolor(RED);cprintf("È");
gotoxy(79,1);textcolor(RED);cprintf("»");
gotoxy(79,21);textcolor(RED);cprintf("¼");
for(a=1;a<=49;a++)
{
gotoxy(15+a,4);textcolor(LIGHTBLUE);cprintf("ß");
gotoxy(15+a,17);textcolor(LIGHTBLUE);cprintf("Ü");
}
for(b=1;b<=14;b++)
{
gotoxy(16,3+b);textcolor(LIGHTBLUE);cprintf("°");
gotoxy(65,3+b);textcolor(LIGHTBLUE);cprintf("° ");
}
}
void main()
{
clrscr();

nextscreen();
nextscreen2();
menu();
getch();

}

EXERCISE6

#include
#include

void main(){
clrscr();
int x,y;
printf("Enter Integer:");
scanf("%d",&x);
for(y=1;y<=x;y++){
printf("%d\n",y);}
getch();
}

EXERCISE5

#include
#include

void main()
{
clrscr();
int a,b,grade,sum,x,subject;
float average;
printf("Enter your Subject:");
scanf("%s",&subject);
printf("Enter grade,-1 to exit:");
scanf("%d",&grade);
if(grade!=-1 && grade>=95 && grade<=100)
{
printf("Enter grade;-1 to exit:");
scanf("%d",&a);
sum=grade+a;
average=sum/2;
printf("Average is %.2f\n",average);
printf("Rated A");
}
if(grade!=-1 && grade>=90 && grade<=94)
{
printf("Enter grade;-1 to exit:");
scanf("%d",&a);
sum=grade+a;
average=sum/2;
printf("Average is %.2f\n",average);
printf("Rated B");
}
if(grade!=-1 && grade>=85 && grade<=89)
{
printf("Enter grade;-1 to exit:");
scanf("%d",&a);
sum=grade+a;
average=sum/2;
printf("Average is %.2f\n",average);
printf("Rated C");
}
if(grade!=-1 && grade>=80 && grade<=84)
{
printf("Enter grade;-1 to exit:");
scanf("%d",&a);
sum=grade+a;
average=sum/2;
printf("Average is %.2f\n",average);
printf("Rated D");
}
if(grade!=-1 && grade>=75 && grade<=79)
{
printf("Enter grade;-1 to exit:");
scanf("%d",&a);
sum=grade+a;
average=sum/2;
printf("Average is %.2f\n",average);
printf("Rated E");
}
if(grade!=-1 && grade<=74)
{
printf("SORRY YOUR FAILED IN THIS SUBJECT");
}
else
{
if(grade==-x)
printf("\"INVALID INPUT\"");
}
while(grade==-1)
{
printf("NO NUMBERS INPUTTED");}
getch();
}

EXERCISE4

#include
#include
#include

void main(){
clrscr();
int h,i,j,x,y,choice,X;


getch();
clrscr();
gotoxy(25,4);textcolor(LIGHTRED);cprintf("\nEnter your favorite number:");
textcolor(WHITE);scanf("%d",&h);
getch();
clrscr();
gotoxy(25,5);textcolor(CYAN);cprintf("\nSelect pattern you like to appear!");
gotoxy(25,7);textcolor(BLUE);cprintf("\n\t[A] for Pattern 1");
gotoxy(25,8);textcolor(DARKGRAY);cprintf("\n\t[N] for Pattern 2");
gotoxy(25,9);textcolor(LIGHTGREEN);cprintf("\n\t[I] for Pattern 3");
gotoxy(25,10);textcolor(YELLOW);cprintf("\n\t[T] for Pattern 4");
gotoxy(25,12);textcolor(RED);cprintf("\nEnter your choice Pattern here:");
textcolor(WHITE);scanf("%s",&choice);
getch();
clrscr();
switch(choice)
{
case 'A':
for(i=1,y=15;i<=h;i++,y++)
{
for(j=1,x=40;j<=i;j++,x++)
{
gotoxy(x,y);
printf("*");
}
}
break;
}
getch();
clrscr();
switch(choice)
{
case 'N':
for(i=1,y=15;i<=h;i++,y++)
{
for(j=1,x=40;j<=i;j++,x--)
{
gotoxy(x,y);
printf("*");
}
}
break;
}
getch();
clrscr();
switch(choice)
{
case 'I':
for(i=h,y=15;i<=h;i--,y++)
{
for(j=i,x=40;j>=1;j--,x++)
{
gotoxy(x,y);
printf("*");
}
}
break;
}
getch();
clrscr();
switch(choice)
{
case 'T':
for(i=h,y=15;i>=1;i--,y++)
{
for(j=i,x=40;j>=1;j--,x--)
{
gotoxy(x,y);
printf("*");
}
}
break;
}


gotoxy(5,20);textcolor(MAGENTA);cprintf("thank you for your choice the pattern...,see you!!!!bye...bye...bye...");
getch();
}

EXERCISE2

#include
#include

void main()
{
clrscr();
char Name[10];
char Nname [10];
char Address[20];
char Bday[20];
char School[8];
char Course[5];
char Year[10];
char describe[100];

gotoxy(32,10);printf("M Y");
gotoxy(22,12);printf("A U T O B I O G R A P H Y");

getch();
clrscr();
textcolor (GREEN);
textbackground (WHITE);
gotoxy(25,11);cprintf("Name:");
gets(Name);
gotoxy(25,13);cprintf("N-name:");
gets(Nname);
gotoxy(25,15);cprintf("Address:");
gets(Address);
gotoxy(25,17);cprintf("B-day:");
gets(Bday);
gotoxy(25,19);cprintf("School:");
gets(School);
gotoxy(25,21);cprintf("Course:");
gets(Course);
gotoxy(25,23);cprintf("Year:");
gets(Year);
gotoxy(25,25);cprintf("Describe your self:");
gets(describe);

getch();
clrscr();
textcolor (BLUE);
textbackground (WHITE);
gotoxy(20,10);cprintf("I am %s \n",Name);
gotoxy(20,12);cprintf("Some of my friends call me %s\n",Nname);
gotoxy(20,14);cprintf("I came from %s\n",Address);
gotoxy(20,16);cprintf("My Bday is %s\n",Bday);
gotoxy(20,18);cprintf("I am studying in %s\n",School);
gotoxy(20,20);cprintf("I am taking up %s\n",Course);
gotoxy(20,22);cprintf("I am %s\n",Year);
gotoxy(20,24);cprintf("and I am a ",describe);
getch();
clrscr();
textcolor(RED);
textbackground(WHITE);
gotoxy(20,2);cprintf(" $$");
gotoxy(20,3);cprintf(" $ $ ");
gotoxy(20,4);cprintf(" $ $$$ $ $ $$$ $ ");
gotoxy(20,5);cprintf(" $ $ $ $ $ $ ");
gotoxy(20,6);cprintf(" $ $ $ $ $ $ ");
gotoxy(20,7);cprintf(" $ $ $ $ $ $ ");
gotoxy(20,8);cprintf(" $$$ $ $ $$$$$$$$$ $ $ $$$ ");
gotoxy(20,9);cprintf(" $ $ $$$$$$$$ $ $ ");
gotoxy(20,10);cprintf(" $ $$$$$$ $ ");
gotoxy(20,11);cprintf(" $ $ $$ $ $ ");
gotoxy(20,12);cprintf(" $ $ $$ $ $ ");
gotoxy(20,13);cprintf(" $ $ $$ $ $ ");
gotoxy(20,14);cprintf(" $ $ $ $$ $ $ $ ");
gotoxy(20,15);cprintf(" $$");
gotoxy(20,16);cprintf(" $$");
gotoxy(20,17);cprintf(" $$");
gotoxy(20,18);cprintf(" $$");
gotoxy(20,19);cprintf(" $$");
gotoxy(20,20);cprintf(" $$");
gotoxy(20,21);cprintf(" $$");
gotoxy(20,22);cprintf(" $$");
gotoxy(20,23);cprintf(" $$");
gotoxy(20,24);cprintf(" $$");


getch();
}

EXERCISE3

#include
#include

void main()
{
clrscr();
int Salary,Years,Bonus,Sum;
printf("\n\tEnter Employe Salary:");
scanf("%d",& Salary);

printf("\n\tEnter Years:");
scanf("%d",& Years);

switch(Years){

case 1:
Bonus=0.10*Salary;
Sum=Salary+Bonus;
printf("\n\tEmployees Bonus is \"P%d",Bonus);
printf("\n\nEmployees will receive a salary of \"P%d\"",Sum);
break;
case 2:
Bonus=0.20*Salary;
Sum=Salary+Bonus;
printf("\n\tEmployees Bonus is \"P%d",Bonus);
printf("\n\nEmployees will receive a salary of \"P%d\"",Sum);
break;
case 3:
Bonus=0.20*Salary;
Sum=Salary+Bonus;
printf("\n\tEmployees bonus is \"P%d",Bonus);
printf("\n\nEmployees will receive a salary of \"P%d\"",Sum);
break;
case 4:
Bonus=0.10*Salary;
Sum=Salary+Bonus;
printf("\n\tEmployees bonus is \"P%d",Bonus);
printf("\n\nEmployees will receive a salary of \"P%d\"",Sum);
break;
case 5:
Bonus=0.50*Salary;
Sum=Salary+Bonus;
printf("\n\tEmployees bonus is \"P%d",Bonus);
printf("\n\nEmployees will receive a salary of \"P%d\"",Sum);
break;
case 6:
Bonus=0.50*Salary;
Sum=Salary+Bonus;
printf("\n\tEmployees bonus is \"P%d",Bonus);
printf("\n\nEmployees will receive a salary of \"P%d\"",Sum);
break;

case 7:
Bonus=0.50*Salary;
Sum=Salary+Bonus;
printf("\n\tEmployees bonus is \"P%d",Bonus);
printf("\n\nEmployees will receive a salary of \"P%d\"",Sum);
break;
case 8:
Bonus=0.50*Salary;
Sum=Salary+Bonus;
printf("\n\tEmployees bonus is \"P%d",Bonus);
printf("\n\nEmployees will receive a salary of \"P%d\"",Sum);
break;
case 9:
Bonus=0.50*Salary;
Sum=Salary+Bonus;
printf("\n\tEmployees bonus is \"P%d",Bonus);
printf("\n\nEmployees will receive a salary of \"P%d\"",Sum);
break;

case 10:
Bonus=0.50*Salary;
Sum=Salary+Bonus;
printf("\n\tEmployees bonus is \"P%d",Bonus);
printf("\n\nEmployees will receive a salary of \"P%d\"",Sum);
break;
}
if(Years>=11)
{
Bonus=0.75*Salary;
Sum=Salary+Bonus;
printf("\n\tEmployees bonus is \"P%d",Bonus);
printf("\n\n\tEmployees will receive a salary of \"P%d\"",Sum);
}
printf("\n\n\t\tGOOD JOB!! KEEP UP THE GOOD WORK!!! ");


getch();
}

EXERCISE1

#include
#include

void main()
{
clrscr();


gotoxy(30,7);printf(" W E L C O M E ");
gotoxy(36,9);printf("T O");
gotoxy(35,10);printf("T H E");
gotoxy(33,11);printf("W O R L D");
gotoxy(27,13);printf("P R O G R A M M I N G");
gotoxy(20,5);printf("°");gotoxy(55,5);printf("°");
gotoxy(20,6);printf("°");gotoxy(55,6);printf("°");
gotoxy(20,7);printf("°");gotoxy(55,7);printf("°");
gotoxy(20,8);printf("°");gotoxy(55,8);printf("°");
gotoxy(20,9);printf("°");gotoxy(55,9);printf("°");
gotoxy(20,10);printf("°");gotoxy(55,10);printf("°");
gotoxy(20,11);printf("°");gotoxy(55,11);printf("°");
gotoxy(20,12);printf("°");gotoxy(55,12);printf("°");
gotoxy(20,13);printf("°");gotoxy(55,13);printf("°");
gotoxy(20,14);printf("°");gotoxy(55,14);printf("°");
gotoxy(20,15);printf("°");gotoxy(55,15);printf("°");
gotoxy(20,16);printf("°");gotoxy(55,16);printf("°");
gotoxy(21,5);printf("°");gotoxy(20,17);printf("°");
gotoxy(22,5);printf("°");gotoxy(21,17);printf("°");
gotoxy(23,5);printf("°");gotoxy(22,17);printf("°");
gotoxy(24,5);printf("°");gotoxy(23,17);printf("°");
gotoxy(25,5);printf("°");gotoxy(24,17);printf("°");
gotoxy(26,5);printf("°");gotoxy(25,17);printf("°");
gotoxy(27,5);printf("°");gotoxy(26,17);printf("°");
gotoxy(28,5);printf("°");gotoxy(27,17);printf("°");
gotoxy(29,5);printf("°");gotoxy(28,17);printf("°");
gotoxy(30,5);printf("°");gotoxy(29,17);printf("°");
gotoxy(31,5);printf("°");gotoxy(30,17);printf("°");
gotoxy(32,5);printf("°");gotoxy(31,17);printf("°");
gotoxy(33,5);printf("°");gotoxy(32,17);printf("°");
gotoxy(34,5);printf("°");gotoxy(33,17);printf("°");
gotoxy(35,5);printf("°");gotoxy(34,17);printf("°");
gotoxy(36,5);printf("°");gotoxy(35,17);printf("°");
gotoxy(37,5);printf("°");gotoxy(36,17);printf("°");
gotoxy(38,5);printf("°");gotoxy(37,17);printf("°");
gotoxy(39,5);printf("°");gotoxy(38,17);printf("°");
gotoxy(40,5);printf("°");gotoxy(39,17);printf("°");
gotoxy(41,5);printf("°");gotoxy(40,17);printf("°");
gotoxy(42,5);printf("°");gotoxy(41,17);printf("°");
gotoxy(43,5);printf("°");gotoxy(42,17);printf("°");
gotoxy(44,5);printf("°");gotoxy(43,17);printf("°");
gotoxy(45,5);printf("°");gotoxy(44,17);printf("°");
gotoxy(46,5);printf("°");gotoxy(45,17);printf("°");
gotoxy(47,5);printf("°");gotoxy(46,17);printf("°");
gotoxy(48,5);printf("°");gotoxy(47,17);printf("°");
gotoxy(49,5);printf("°");gotoxy(48,17);printf("°");
gotoxy(50,5);printf("°");gotoxy(49,17);printf("°");
gotoxy(51,5);printf("°");gotoxy(50,17);printf("°");
gotoxy(52,5);printf("°");gotoxy(51,17);printf("°");
gotoxy(53,5);printf("°");gotoxy(52,17);printf("°");
gotoxy(54,5);printf("°");gotoxy(53,17);printf("°");
gotoxy(54,17);printf("°");
gotoxy(55,17);printf("°");
getch();
}