HR & Technical Interview Questions With Answers.

46) Sample C Program to count the number of words, characters, alphabets, vowels, consonants and digit in a line of text. # include <stdio.h> # include <conio.h> main( ) { int noa = 0, nob = 0, noc = 0, nov =0 , now = 0, noch = 0, l, I; char ch, s[100]; clrscr( ); printf(" Enter 2 lines of text: "); gets(s); l = strlen(s); for(i = 0; i < 1; i++)    {       switch(s[i])         {            case 'a':            case 'e':            case 'i':            case 'o':            case 'u':            case 'A':            case 'E':            case 'I':            case 'O':            case 'U':     ...

ALGOTITHM STEP 1: Start the program. STEP 2: Read the value of n. STEP 3: Set for loop to read the elements of array for( i = 0; i < n; i++ ). STEP 4: Call the function bubblesort ( a , n ). STEP 5: Print the sorted array a. STEP 6: Stop the program. FUNCTION BUBBBLESORT ( int *b [], int n ) STEP 1: Declare the local variable. STEP 2: Set a for loop for( i = 0; i < n; i++ ) STEP 3: Nest another for loop for( j = 1; j < n; j++ ) STEP 4: Check the condition b[i] > b[j] STEP 5: If so swap the two values using temporary y variable t as t = a[i] b[i] = b[j] b[j] = t STEP 6: Else go back to step3. SAMPLE PROGRAM: #include<stdio.h> #include<conio.h> void bubblesort( int *[], int); void main() { int i, n, a[100]; clrscr(); printf( " \n Enter the number of elements: " ); scanf( " %d ", &n ); printf( " \n Enter the array elements " ); for( i = 0; i < n; i++) scanf( " %d ...