C Programmer

The Output look like this 1 2 3 4 5 6 7 8 9 10 //Lets start the program #include<stdio.h> #include<conio.h> void main() { int j,k,b=31,c; clrscr(); for(c=9;c>=1;c=c-1,b=b+1)    {printf("\n");     for(j=1;j<=b;j++)     printf(" ");     for(k=1;k<=c;k++)     printf("%d ",c);     }     getch();     } Lets Start Next Program. The Out Will look like this.                                                    1                            ...

The program to get output like this 1 2 2 3 3 3 4 4 4 4 //It's a simple program.Here we print only 9 rows. #include<stdio.h> #include<conio.h> void main() { int i,n=9,k; //Now we use this for loop to check the number of rows. for(i=1;i<=n,i++) //Here we use this for loop to print like 1 or 2 2 or 3 3 3.      { for (k=1;k<=i;k++)               printf("%d",i);       } getch(); }

The Fibonacci Series is like  0,1,1,2,3,5,8,13------------ or 0 ,  0+1, 1+1 ,2+1, 3+2, 5+3, 8+5 // A program to display Fibonacci Series using For loop in c. #include<stdio.h> #include<conio.h> void main() { int n,i,x=1,y=0,z=0; clrscr(); printf("Enter the limit\n"); scanf("%d",&n); for (i=1;i<=n;i++)     { printf("%d,",z);       z=x+y;       x=y;       y=z;       }       getch();       }

//Factorial of a Number Using For loop in C. #include<stdio.h> #include<conio.h> void main() { int n,i,f; clrscr(); printf("Enter a Number\n"); scanf("%d",&n); for(i=1,f=1;i<=n;i++)    {f=f*i;}    printf("The factorial is %d",f);    getch();    } //Multiplication table of a user defined number using for loop in C. #include<stdio.h> #include<conio.h> void main() { int i,n,p; clrscr(); printf("Enter a number\n"); scanf("%d",&n); for (i=1;i<=10;i++)     {p=i*n;      printf("%d X %d = %d\n",n,i,p);      }      getch();      } //Multiplication table of All numbers up to 10 using for loop in C. #include<stdio.h> #include<conio.h> void main() { int n,i,p,j; clrscr(); for (i=1;i<=10;i++)     {printf("The multiplication table of %d\n",i);     p...

 Now i am talking about "for loop". For loop is similar to while loop. You can use while loop instead of for loop and also while loop instead of while loop. The Synatax of for loop is  for(initiation;condition;statement)

//The Program by Tittu Varghese #include<stdio.h> #include<conio.h> void main() { int x,a; clrscr(); printf("Enter a number\n"); scanf("%d%",&x); a = x%2; if (a==0)     printf("The given number %d is even.",x); else     printf("The given number %d is odd.",x); getch(); }

//The Program Written by Tittu Varghese //To find largest of set of given numbers using while loop. #include<stdio.h> #include<math.h> #include<conio.h> void main() { int x,l=-32768,i=1,n; clrscr(); printf("Enter the limit\n"); scanf("%d",&n); x=l; printf("Then enter %d numbers\n",n); while(i<=n)  {   scanf("%d",&x);   if (x>l)     l=x;     i=i++;  } printf("The largest of given %d numbers is %d",n,l); getch(); } //Here we assign value for "l" as -32768 because it is the smallest value can assign to int (intiger). //*We can use if,else etc. with while,for etc. loops.   //The Program Written by Tittu Varghese //To find largest and smallest of set of given numbers using while loop. #include<stdio.h> #include<math.h> #include<conio.h> void main() { int x,l=-32768,s=32767,i=1,n; clrscr(); printf("Enter the limit\n"); scanf(...

//The Program By Tittu Varghese // To display the sum and average of set of given numbers. #include<stdio.h> #include<math.h> #include<conio.h> void main() { int x,i=1,s=0,n; float a; clrscr(); printf("Enter the limit\n"); scanf("%d",&n); printf("Enter %d numbers\n",n); while(i<=n)  {   scanf("%d",&x);   s = s+x;   i=i++;  } printf("sum of given %d given number is %d and\n",n,s); a =s/n; printf("The average is %f\n",a); getch(); } //getch(); is used for hold the out put screen. //clrscr(); is used for clear the screen. //***it must use after variable declaration.

//The Program By Tittu Varghese // To display the sum of first n numbers. #include<stdio.h> #include<math.h> #include<conio.h> void main() {int i,n,s; i = 0; s = 0; printf("Enter the value of n to find sum of n numbers\n"); scanf("%d",&n); while (i <= n) {s = s+i; i = i+1; } printf("The sum of first %d numbers is %d\n",n,s); getch(); } //The Program By Tittu Varghese // To display the sum of first n even numbers. #include<stdio.h> #include<math.h> #include<conio.h> void main() {int i,n,s; i = 2; s = 0; printf("Enter the value of n to find sum of n even numbers\n"); scanf("%d",&n); while (i <= n+n) {s = s+i; i = i+2; } printf("The sum of first %d even numbers is %3d\n",n,s); getch(); } //The Program By Tittu Varghese // To display the sum of first n odd numbers. #include<stdio.h> #include<math.h> #include<conio.h...

//The Program By Tittu Varghese //To display n numbers. #include<stdio.h> #include<conio.h> void main() { int a,b,i,n; i = 1; printf("How many numbers you need to display ?"); scanf("%d",&n); while (i <= n) {b = i;  printf("%d,",b);  i = i+1;   }  getch(); } //The Program By Tittu Varghese //To display n even numbers.     #include<stdio.h> #include<conio.h> void main() { int a,b,i,n; i = 2; printf("How many even numbers you need to display ?"); scanf("%d",&n); while (i <= (n+n)) {b = i;  printf("%d,",b);  i = i+2;   }  getch(); } //The Program By Tittu Varghese //To display n odd numbers.     #include<stdio.h> #include<conio.h> void main() { int a,b,i,n; i = 1; printf("How many even numbers you need to display ?"); scanf("%d",&n); while (i <= ((n+n)-1)) {b = i;  printf("%d,",b); ...

/* The Program By Tittu Varghese */ // Roots of a Quadratic Equation #include<stdio.h> #include<math.h> #include<conio.h> void main() { float a,b,c,r,r1,r2,d; printf("Enter the Value of a , b and c"); scanf("%f %f %f ",&a,&b,&c); d = (b * b) - (4 * a * c); if (d < 0)   { r1 = (-b)/(2*a); r2 = (sqrt(-1*d))/ (2*a); printf("The Roots are Imaginary\n"); printf("R1 is %f+i%f\n",r1,r2); printf("R2 is %f-i%f",r1,r2); else if (d == 0)    { r = (-b + sqrt (d)) / (2 * a);       printf("The roots are equal and R is %f",r);                else             { r1 = (-b + sqrt (d)) / (2 * a);               r2 = (-b - sqrt (d)) / (2 * a);                printf("The roots ...

/* To Print a Text using C */   #include<stdio.h> void main () { printf("Hello World\n"); printf("I am Crazy"); }      ***Here \n used for display the next printf statement in the next line.           /*To Print Sum Of Two Numbers*/ #include<stdio.h> void main () { int a,b,s; printf("Enter Two Numbers"); scanf("%d %d",a,b); s = a + b; printf(" The sum of %d and %d is %d",a,b,s); }

                  Lets start our first program. Before it you need a compiler to compile our program. Commonly used C compiler is Turbo C (* It's not working in windows vista or windows 7. But can work using some techniques). Click here to download C compiler will not working  in windows 7 or in vista. First of all we need to know some keywords to communicate with computer. ****The downloaded file must save in c drive of your computer.**** Then open TC/BIN/TC.EXE. Some basic C commands are :-  Printf  :- To print something                eg. printf("Something to display") Scanf  :- To accept some inputs.                eg. scanf("%d",a);                * Here %d is used for show a is an i...

/* To display Average of a set of given numbers. */ 1. Read the value of n. 2. i = 1 , SUM = 0. 3. if  i > n go to 9 4. Read the value of x. 5. SUM = SUM + x 6. i = i + 1 7. go to 3 8. AVERAGE = SUM / n 9. Display AVERAGE. 10. Stop * x is user defined numbers. /* To display Largest of a set of given positive numbers. */  1. Read the value of n. 2. i = 0 , Y= 0 3. if i <= n go to 7 4. Read the value of X 5. If X > Y then Y = X 6. go to 3 7. Display Y 8. Stop /* To display Latgest of a set of given numbers. */   1. Read the value of n. 2. i = 0 3. if i <= n go to 7 4. Read the first number in X 5. S = X 6. i = i + 1 7. If  i > n go to 8. Read the Second number in X 9. If X > S then S = X 10. go to 4 11. Display S 12. Stop /* To display Smallest of a set of given numbers. */   1. Read the value of n. 2. i = 0 3. if i <= n go to 7 4. Read the first number in X 5. S = X 6. i = i + 1 7. ...

/* Sum of n natural numbers */ 1. Read the value of n. 2. i = 1 , SUM = 0 3. if ( i > n ) go to 7 4. S = S + i 5. i = i + 1 6. go to 3 7. Display the value of S 8. Stop /* Factorial of n numbers */ 1. Read the value of n. 2. i = 1 , F =1 3. if ( i > n ) go to 7 4. F = F * i 5. i = i + 1 6. go to 3 7. Display the value of S 8. Stop /* To Find the value of  x n */ 1. Read the value of n. 2. i = 1 , m = 1 3. If i > n then go to 7 4. m = m * x 5. i = i + 1 6. go to 3 7. Display m 8. Stop

/* Algorithm For print "n" numbers */ 1. Read the value of n. 2. i = 1 3. if ( i > n ) go to step 7 4. Display value of i 5. i = i + 1 6. go to step 3 7. Stop /* Algorithm For print "n even" numbers */ 1. Read the value of n. 2. i = 2 3. if ( i > n ) go to step 7 4. Display value of i 5. i = i +2 6. go to step 3 7. Stop /* Algorithm For print "n odd" numbers */ 1. Read the value of n. 2. i = 1 3. if ( i > n ) go to step 7 4. Display value of  i 5. i = (2n - 1) 6. go to step 3 7. Stop

1. Read the value of a , b , c 2. d = b*b - 4*a*c 3. if d < 0 then display The Roots are Imaginary.            else if d = 0                      then dispaly Roots are Equal.                                        r = -b / 2*a                                        display r                  else r1 = -b + √d / 2*a           ...

/* To display the largest one from given two numbers. */ 1. Read the value of a and b. 2. if a>b then display a        else display b /* To display the smallest one from given two numbers. */  1. Read the value of a and b. 2. if a<b then display a        else display b

It's an algorithm for to find sum of two user defined numbers. *Not a program. To add two numbers. Read the Value of A and B. SUM = A+B. Display SUM. Stop. Similarly to Multiply two numbers. Read the Value of A and B. PRODUCT = A*B. Display PRODUCT. Stop. For Divide two numbers. Read the Value of A and B. DIV = A/B. Display DIV. Stop. For Subtract two Numbers. Read the Value of A and B. SUB = A-B. Display SUB. Stop. * You can change SUM, PRODUCT, DIV amd SUB with your variables and note that you must to change the 3. Dispaly SUM / PRODUCT /DIV/ SUB.

C (pronounced like the letter C) is a general-purpose computer programming language developed between 1969 and 1973 by Dennis Ritchie at the Bell Telephone Laboratories for use with the Unix operating system. Although C was designed for implementing system software, it is also widely used for developing portable application software. C is one of the most widely used programming languages of all time and there are very few computer architectures for which a C compiler does not exist. C has greatly influenced many other popular programming languages, most notably C++, which began as an extension to C. Like most imperative languages in the ALGOL tradition, C has facilities for structured programming and allows lexical variable scope and recursion, while a static type system prevents many unintended operations. In C, all executable code is contained within subroutines, which are called "functions" (although not in the strict sense of functional programming). Function paramete...