Sasha's Blog
lunes, 9 de enero de 2017
lunes, 7 de noviembre de 2016
SESSION 19
a) JPG, TIFF, PNG, and GIF.
TIFF: (Tagged Image File Format) format is a flexible format that normally saves eight bits or sixteen bits per color (red, green, blue) for 24-bit and 48-bit totals.
PGN:(Portable Network Graphics) file format was created as a free, open-source alternative to GIF.
GIF:(Graphics Interchange Format) is in normal use limited to an 8-bit palette, or 256 colors (while 24-bit color depth is technically possible).
b) It's PNEG
c) it's GIF or PNG
c) it's GIF or PNG
lunes, 24 de octubre de 2016
lunes, 17 de octubre de 2016
SESSION 13
Session 13
a) What is a hacker ?
It's a person that steals information from the internet.
b)What is a virus?
It's a macious computer program that locks your computer.
c)What is a router?
It's a machine that recibes pakages.
d)What can happen when pakets of infomatin are send over the internet ?
They can be hacked or caught by a virus
TASK 2:
ZIMBAWE:
HIV is spread primarily by unprotected sex, contaminated blood transfusions, hypodermic needles, and from mother to child during pregnancy, delivery, or breastfeeding. Some bodily fluids, such as saliva and tears, do not transmit HIV. Methods of prevention include safe sex, needle exchange programs, treating those who are infected, and male circumcision.
TASK 3:
You musn't
a) What is a hacker ?
It's a person that steals information from the internet.
b)What is a virus?
It's a macious computer program that locks your computer.
c)What is a router?
It's a machine that recibes pakages.
d)What can happen when pakets of infomatin are send over the internet ?
They can be hacked or caught by a virus
TASK 2:
ZIMBAWE:
HIV is spread primarily by unprotected sex, contaminated blood transfusions, hypodermic needles, and from mother to child during pregnancy, delivery, or breastfeeding. Some bodily fluids, such as saliva and tears, do not transmit HIV. Methods of prevention include safe sex, needle exchange programs, treating those who are infected, and male circumcision.
TASK 3:
You musn't
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