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PHP Script to find Largest & Smallest value in an array without using loop.

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These kind of question are asked many time in Interviews to confuse the candidates. It’s actually much easier than using loops. So how to find the largest and smallest value in an array without using loop? It’s very simple, we… Continue Reading

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Python Program to count the number of vowels in a string!

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Here is another interesting Python program which will take a word or sentence as an input (basically a string) and return the number of vowels present in it. There are numerous way you can write a Python program to count… Continue Reading

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PHP Script to Strip Vowels from String!

phptutorials

In this post we are going to see how to write a PHP script to strip vowels from string. This post could be useful for school / college students or beginners PHP learners.

Just read the in-line comments to… Continue Reading

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C Program to Check if a string is Palindrome or not

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Before going in to the program you should know what is a palindrome first. A palindrome is a word, phrase or a number which reads the same backward as forward. For example, 1. madam 2. civic 3. Madam, I’m Adam 4. A… Continue Reading

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C Program to Find Factorial of a Number!

c-programming

Here is another interesting program for school students who are interested in learning C programming. This program will calculate the factorials and print all the values as a factorial pyramid. Example (C Program to find factorial of a number):

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C Program – Convert string from Uppercase to Lowercase!

c-programming

Let’s write an useful C program today. This C Program will convert any Uppercase string to Lowercase. For this, we are going to use tolower() function which is already available in C itself.

Read the comments in the above program… Continue Reading

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C Program to reverse a string without using strrev()

c-programming

Hello readers, in this post i am going to write a C program which has been asked in Interview from long time. The question is  “Write a program to reverse a string without using strrev() in C”. Well, I going… Continue Reading