C Program to check whether a two dimensional array is a Sparse Matrix A Sparse Matrix is a matrix(two-dimensional array) in which number of 0’s is greater than the number of non-zero elements. #include<stdio.h> int main() { printf(“\n\n\t\Eduguru- C program example\n\n\n”); int n, m, c, d, matrix[10][10]; int counter = 0; printf(“\nEnter the number of … Read more
The big software programs that run on PCs today consist of thousands — and sometimes even millions — of lines of source code (the step-by-step instructions that give the program its functionality and personality). That’s a lot to keep track of — and (as with anything made by people) flaws can creep in. Software can … Read more
If suddenly the realization hits that it’s been more than a week since you updated your virus-signature file, you better scan your computer for viruses immediately — particularly if you’re the active type (lots of e-mail, file sharing, file swapping, opening mail from strangers, and other such cyber-exuberance). The more time that has gone by … Read more
Simple Program to remove Duplicate Element in an Array #include<stdio.h> #include<conio.h> void main() { int a[20], i, j, k, n; clrscr(); printf(“\nEnter array size: “); scanf(“%d”, &n); printf(“\nEnter %d array element: “, n); for(i = 0; i < n; i++) { scanf(“%d”, &a[i]); } printf(“\nOriginal array is: “); for(i = 0; i < n; … Read more
Signature updates are your antivirus program’s ammunition. Without regular signature updates, your antivirus program quickly becomes dependent on unreliable ammo — which is to say, practically useless. Fortunately, getting the good new stuff is pretty straightforward, whether you do it manually or automatically. Manual updates Antivirus programs permit you to do signature file updates “on … Read more
Because computer viruses behave like viruses in the organic world (in the way that they infect and spread), it’s no wonder some medical terms crossed over into the computer world. For example, antivirus programs borrowed quarantine from hospitals, where it’s a secure place (and a set of procedures) intended to isolate patients with infectious diseases … Read more
Different antivirus programs have different ways of showing you when a virus is detected in an e-mail message. Some slip a note into the mail message, informing you that your program has removed a virus from a particular mail message. Others warn you with a pop-up window (not a browser pop-up, but one produced by … Read more
You may have seen a warning message that appeared to come from your antivirus program — and said it found a virus. First response: Separate fact from fiction. If your message was wholly contained within an e-mail message, then it’s most likely a “spam” (junk) message, and one of two things is going on: … Read more
So what are you supposed to do if your antivirus program catches a virus in an incoming mail message? It depends. What’s worse than e-mail spam? How about spam with a virus attached? Spam filters watch for spammers’ favorite words — so spammers use a bizarre mishmash language to get past the filters. In fact, … Read more
Bihar Board 10th Result 2020 आज बीएसईबी बिहार बोर्ड मैट्रिक रिजल्ट Bihar Board 10th Result 2020: आज जारी हो सकता है बीएसईबी बिहार बोर्ड मैट्रिक रिजल्ट बिहार बोर्ड के मैट्रिक के परिणाम BSEB की आधिकारिक वेबसाइट्स http://www.bsebinteredu.in, www.biharboardonline.bihar.gov.in, http://bsebbihar.com पर भी चेक कर सकेंगे। Bihar 10th Result 2020 Soon: Latest update indicates that BSEB Matric … Read more