Cryptography is the study of data security through Encryption technique, which describe the encryption process and techniques used. A cipher is an algorithm which is used to encrypt or decrypt the data. Plain text is converted in cipher text with help of this. The transforming process is performed using a key. This key is like …
Dennis Ritchie, a computer scientist is most popularly known for creating the C programming language. Dennis grew up in Brooklyn, New York, and attended ‘Summit High School’ in Summit, New Jersey. He was a star student in the classroom, earning consistently good grades. He went on to study applied mathematics and physics at Harvard University. …
Bjarne Stroustrup, a Danish computer scientist, was born in Copenhagen on December 30, 1950. His contributions to the C++ programming language and its implementation earned him the lion’s share of his fame. He maintains two careers simultaneously, one as a visiting lecturer at Columbia University and the other as a managing director at Morgan Stanley …
In this article, we will write a program in python that will check if a string is an integer or not. We will create a function that will take a string as input and returns a Boolean value (true or false) based on the condition if it is an integer or not. We will take …
If a number p is fully divisible by another number q, then q is said to be a factor of p. Here q will be greater than 1 and less than or equal to p. So, if a number p is fully divisible by another number q and q is a prime number then q …
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We know that if we want to print something on the console then we use print() statement in python. In a print statement, we can use single quotes or double quotes to print the text to the console. In this article, we will see what is the difference between single and double quotes in Python …
The Bureau of Labor Statistics (BLS) forecasts a 22% growth in employment rate for software developers, quality assurance analysts, and testers from 2019 to 2029 — which exceeds, by the 4% average for all employers. Software development as a skill is lucrative, regardless of if you have a software development degree or not. In this …
CCNA and CCNP, both are Cisco approved certification courses, which are very popular among those who seek a career in the computer networking line. Cisco is a very reputed and well-settled organization that manufactures and sells network-related equipment and solutions. In 1998 Cisco started this initiative to provide proper training in a certification module to …
