write a program in c++ to scramble a bmp image file using a
scramble key 0x7c and an XOR logic. print out the original
image, the scrambled image and the program.
Note: the first 24bytes of a bmp file contain the header
information of the file.
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Answer / taiwo
Pls anwers this asap....Opadiji is waiting! Thanks!
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write a program using 2 D that searches a number and display the number of items 12 inputs values input 15,20, 13, 30, 38, 40,16, 18, 20 ,18 ,20 enter no. to search : 20
hello friends, given an expression we have to remove the unwanted brackets in that expression. Eg : (a+b) ---> a+b (a+b)*(c)-----> (a+b)*c. Please mail me if you know the logic. My mail id is : saravana6m@gmail.com. Thank you in advance :-)
1 Answers GrapeCity, Microsoft,
Complexity T(n) Write a linear-time algorithm that sorts n distinct integers, each of which is between 1 and 500. Hint: Use a 500-element array. (Linear-time means your algorithm runs in time c*n + b, where c and b are any constants that do not depend on n. For example, your algorithm can run in time n, or time 2n + 1, or time 5n + 10, or time 100n + 6, but not time c*n*n = c*n?.)
write a function – oriented program that calculates the sum of the squares from 1 to n. thus, if the input is 3, the output is 14
Write a simple encryption program using string function which apply the substitution method.
Assume in University Every student in university as entity, prepare a class for student that store the roll no, name, dob of student, and make funtion of deletion, manipulation, addition of student record.
Given 1 to n random number, find top 10 maximum numbers and explain the time complexity of the algorithm.
Perform the functionality of 2-D array through 1-D array and in it the functions to be performed were: (1) Display the array in 2-D format (2) Display a particular element (3) Display a particular row (4) Display a particular column
How to swap two ASCII numbers?
Find the maximum product of three numbers in an array? Eg. 9,5,1,2,3 Max product= 9*5*3= 135 The array can hav negative numbers also..
void main() { int i,j=2; for(i=0;i<3;i++) if(j=i) cout<<"Lotus "; else cout<<"Rose "; } Its result is Rose Lotus Lotus.. How? Explain it?
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