Write a program to find no of letter, space,symbol in given line?

Program: #include<stdio.h>#include<conio.h>void main(){char c,number=0,ucharacter=0,lcharacter=0,space=0,symbol=0;clrscr();printf("\n enter the character \n\n");do{c=getchar();if(c>='a'&&c<='z')lcharacter++;elseif(c>='A'&&c<='Z')ucharacter++;elseif(c=='...

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Write a program to whether the given character is vowel or not?

Program: #include<stdio.h>#include<conio.h>void main(){char c;clrscr();printf("\n enter the character ");scanf("%c",&c);switch(c){case'a':case'e':case'i':case'o':case'u':printf("\n the %c  is vowel",c);break;default:printf("\n...

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Write a program to find the smallest no in given array ?

Program: #include<stdio.h>#include<conio.h>void main(){int no[100],i,n,high=32767;//maximum possible value in signed integerclrscr();printf("\n enter the no of no ");scanf("%d",&n);for(i=0;i<n;i++){scanf("%d",&no[i]);if(high>no[i])high=no[i];}...

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Write a program to find the greatest no in given array?

Program: #include<stdio.h>#include<conio.h>void main(){int no[100],i,n,high=0;clrscr();printf("\n enter the no of no ");scanf("%d",&n);for(i=0;i<n;i++){scanf("%d",&no[i]);if(high<no[i])high=no[i];} printf("\n the...

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Write a program to find the greatest of 3 no?

Program: #include<stdio.h>#include<conio.h>void main(){int no1,no2,no3;clrscr();printf("\n enter the  no1,no2 and no3 ");scanf("%d%d%d",&no1,&no2,&no3); if(no1>no2&&no1>no3)printf("\n the %d ...

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Write a program to find the greatest of 2 no?

Program: #include<stdio.h>#include<conio.h>void main(){int no1,no2;clrscr();printf("\n enter the  no1 and no2 ");scanf("%d%d",&no1,&no2); if(no1>no2)printf("\n the %d  is greater",no1);elseprintf("\n the...

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Write a program to find the given no is Armstrong or not ?

 Program: #include<stdio.h>#include<conio.h>void main(){int no1,temp1,sum=0,n;clrscr();printf("\n enter the  no ");scanf("%d",&no1);temp1=no1;while(no1!=0){n=no1%10;sum=sum+n*n*n;n01=no1/10;}if(sum==temp1)printf("\n...

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Write a program to find the given two no is co-prime or not ?

Program: #include<stdio.h>#include<conio.h>void main(){int no1,no2,temp,temp1,temp2;clrscr();printf("\n enter the two no decesending order ");scanf("%d%d",&no1,&no2);temp1=no1;temp2=no2;while(no2!=0){temp=no1%no2;no1=no2;no2=temp;}if(no1==1)printf("\n...

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Write a program to find the given no is prime or not ?

Program: #include<stdio.h>#include<conio.h>void main(){int n,i,x=0;clrscr();printf("\nEnter the no");scanf("%d",&n);for(i=2;i<=n/2;i++){if(n%i==0)x++;}if(x>1)printf("\n the %d is prime",n);else printf("\n the %d is not...

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Write a program to print the Fibonacci series ?

Program: #include<stdio.h>#include<conio.h>void main(){int n1=0,n2=1,n,sum=0;clrscr();printf("\nEnter the limit of the series");scanf("%d",&n);printf("\n%d",n1);printf("\n%d",n2);while(sum<n){sum=n1+n2;n1=n2;n2=sum;printf("\n%d",sum);}getch();} Output: ...

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Write a program to display text and their background in color?

Problem: we have to write a program that will display the text in color and also their background in color Solution: the conio.h  header file has the in build function to print the text in color ,below table show available color and...

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Moving text without using graphics fuction

Problem: Program to moving the text horizontally , for this purpose we need to know the width of the output screen, so that we make an circular rotation.to see the movement of text without specifying width of the screen. Solution: //width of the output screen#include<stdio.h>#include <conio.h>#include<dos.h> ...

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Program to determine width of the output screen

Problem: To find the width of the output screen, which is used in program of moving text without using graphics function Solution: //width of the output screen#include<stdio.h>#include <conio.h>#include<dos.h> int main(void){...

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Use of Clrscr and getch functions

In all our program we use the clrscr() and getch() function irrespective of what program it is ,if you don’t use it in your program you didn’t get any error, it  has some effect on the output display not on the out clrscr : clrscr means...

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Write a program to print the day of the given date ?

Problem:  To write a program to print the day of the given date .example if input is 27/6/2013 output is Thursday Solution: #include<stdio.h>#include<conio.h>void main(){int dd,mm,yyyy,i,x,ly,ry,oday,mday=0,mday2,intex,month[12]={31,28,31,30,31,30,31,31,30,31,30,31};char...

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Write a program to find whether the given no is perfect square or not ?

Problem: To find whether the given no is perfect square or not . this so simple to find int and float float value of square root no is same if and only if that no is perfect square, example int sqrt of 2 is 1 and that of float is 1.414, Solution:...

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Write a program to find the given string is palindrome or not without using string.h header file?

Problem : find  the given string is palindrome or not without using string.h header file ,  why this condition is given because without string.h header file we cannot use any function like strlen,strcmp,strcpy,strrev. Solution: #include<stdio.h>#include<conio.h>void...

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Write a program to Swap two no without using any third variable ?

Problem:  Swap the 2 number without using any third variable . Solution: #include<conio.h>#include<stdio.h>void main(){int a, b;clrscr();printf("\n enter the two no ");scanf("%d%d",&a,&b);printf("before swape \n...

How to reduce the editior window size in c ?

whenever you open turbo c editor it provide the full screen mode , you only minimize it to taskbar, please follow the procedure below to reduce size of c editor window step 1) open the turbo c, then minmize it to taskbar  step 2)...

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Write a Program to find high common factor (HFC) three no ?

Problem :  Find Greatest Common divisor for given three no, ex125,25 and 15 HFC is 5 Solution: #include<stdio.h>#include<conio.h>void main(){int no1,no2,no3,temp,flag=0;clrscr();printf("\n enter the two no decesending order...

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Write Program to find Highest common factor (HFC) of two no ?

Problem :  Find Greatest Common divisor for given two no, ex 22 and 33 HFC is 11 Solution: #include<stdio.h>#include<conio.h>void main(){int no1,no2,temp;clrscr();printf("\n enter the two no decesending order ");scanf("%d%d",&no1,&no2);while(no2!=0){ temp=no1%no2; no1=no2; no2=temp;}printf("\n...

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Write a Program to find no of words in given line ?

Problem: Write a program to no of words in given line , ex give line is "Welcome you All" and result should be printed as 3 Solution: #include<stdio.h>#include<conio.h>void main(){char a[100]="this is c language ",i,j,count=0,need_word=1,isalphabet;clrscr();printf("\n%s",a);for(i=0;a[i]!='\0';i++);for(j=0;j<i;j++){if((a[j]>='a'&&a[j]<='z')||(a[j]>='A'&&a[j]<='B'))isalphabet=1;elseisalphabet=0;if(isalphabet){if(need_word){count++;need_word=0;}}elseneed_word=1;}printf("\nthe...

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Write a program to find perfect square number near given number?

Probelm: To find the perfect square no for given nu  , example give no 160  then it should print near perfect square is 169 Solution: #include<stdio.h>#include<conio.h>#include<math.h>void main(){int i,j,n,avg1;float...

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Write a program to find the length of the string (without using strlen function) ?

Problem: To find the length of the given string without using any strlen function Solution: #include<stdio.h>#include<conio.h>void main(){char a[100],i,j;clrscr();printf("\nenter the string without space");scanf("%s",a);for(i=0;a[i]!='\0';i++);printf("the...

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Write a program to print string without any special character?

Problem: You have to print the given string without any special character , example  string CO#M&*PUT^ER should be printed as COMPUTER Sloution: #include<stdio.h>#include<conio.h>void main(){char a[100],i,j;clrscr();printf("\nenter...

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Write a program to convert Decimal to Binary or Octal or Hexadecimal with menu option?

Problem: To convert the given decimal no into binary or octal or hexadeciaml with menu option , if user enter the base 8 it should be converted into octal Solution: #include<stdio.h>#include<conio.h>void main(){int a,b,intex[]={0,1,2,3,4,5,6,7,8,9,'A','B','C','D','E','F'},data[100],i=0,j,base;clrscr();printf("\n...

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Write a program to convert Decimal to Hexadecimal?

Problem:  To convert the given decimal no into Hexadecimal without using in build function ,Example 26  shoule printed as 32 Solution: #include<stdio.h>#include<conio.h>void main(){int a,b,intex[]={0,1,2,3,4,5,6,7,8,9,'A','B','C','D','E','F'},data[100],i=0,j;clrscr();printf("\n...

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Write a program to convert Decimal to Octal?

Problem: To convert the given decimal no into octal without using in build function ,Example 26  shoule printed as 32 Solution: #include<stdio.h>#include<conio.h>void main(){int a,b,intex[]={0,1,2,3,4,5,6,7},data[100],i=0,j;clrscr();printf("\n...

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Write a program to convert Decimal to Binary?

Problem To convert the given decimal no into binary without using in build function , exampla 11 to printed as 1011 Solotion #include<stdio.h>#include<conio.h>void main(){int a,b,intex[]={0,1},data[100],i=0,j;clrscr();printf("\n...

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Write a program to convert Fahrenheit to degree?

Problem:  convert the value in Fahrenheit into degree  , and relationship between degree and Fahrenheit is D=(F-32)*1.8 solution: #include<stdio.h>#include<conio.h>void main(){float deg,frn;clrscr();printf("enter the...

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Write a program to convert degree to Fahrenheit?

Problem:  convert the value in degree into Fahrenheit , and relationship between degree and Fahrenheit is F= D*1.8+32 Solution: #include<stdio.h>#include<conio.h>void main(){float deg,frn;clrscr();printf("enter the degree");scanf("%f",&deg);frn=deg*1.8+32;printf("the...

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Write a program to find 2nd or 3rd or 4th or Nth greatest no without using sorting algorithm?

Problem:  Find asked greatest no in the given array without using sorting algorithm, example the array is 1,2,4,5 ,6,5,7 asked greatest no is 3 then it should print 5, if it asked 2nd greatest no then it should print 6. Solution #include<stdio.h>#include<conio.h> void...

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Write a program to print the sum of the two no in reverse order ?

Problem      Find the sum of two no and print their result in reverse order .ex 12+12=24 should be printed as 42 solution #include<stdio.h>#include<conio.h>void main(){int a,b,sum,rsum=0,n; clrscr();printf("enter...

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Write a Program to find given no is palindrome or not ?

//Palindrome Program #include<stdio.h>#include<conio.h> void main() { int n,no,rno=0,dno; clrscr(); printf("enter the no"); scanf("%d",&no); dno=no; while(no!=0) { n=no%10; rno=rno*10+n; no=no/10; } if(dno==rno) printf("the...

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Header Files In C

List of Header File available in c is given below(few only) <aio.h>               <libgen.h>          <spawn.h>              ...

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C is Structural Programming language , Why ?

C is called structure programming language , because it is strictly restricted to its sructure . anything out of its structure is not accepted . Structure of C Header File Sub Function Declaration Global variable main Function Definition { Local variable Content of Main Function } Sub Function Definition { Local variable Content...

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First program in C

First program in C step 1 : open the TC folder (see how to install turbo c) Step 2: open Bin and then TC . see fig below Step 3: image c editor (where you will write the program) shown below Step 4: goto File-> new ,...

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How to install turbo c ?

Download the turbo c software from here How to install turbo c?, please follow the steps below Step 1: store the extracted file into place where you want to install turbo c see fig below ( i want to install the turbo c into drive c ) Step...

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