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Cos1511 Exam Answers january february 2023 R75,00
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  3. University Of South Africa (Unisa)
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  5. COS1511 - Introduction To Programming 1

Exam (elaborations)

Cos1511 Exam Answers january february 2023

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The Cos1511 module is based on C++ A Staple in the development of cool games including the one you are playing right now The most versatile programming language for building IoT devices your smartwatch, your smartphone was all coded in C++ C++ will earn you $ or R 1 931 200 Buying thi...

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  • January 26, 2023
  • 9
  • 2022/2023
  • Exam (elaborations)
  • Questions & answers

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  • essential for game development
  • c developers earn more 110k per montharound r800000
  • staple for windows os development
  • the first modern programming language
  • special price now buy for r 77 and save

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Cos 1511 Examinations January/February 2023


Question 1


1) Since x is initialised, and x is less than 8 , the value of x will start from 0
and end at 8 according to the condition set in the while loop.

Option 4: 0 1 2 3 4 5 6 7 8


2) Since integer x is unknown, int y=10,int z=3
implies that x=y*z-3=10*3-3=30-3=27
the correct option is 4
x=27


3) option 3: 15


4) option 2: Where is the

5) option 4: 8

6) //calculations


input=5


x>=5 meaning the value of x is greater or = to 5

5 *14/100
70/100=0.7
5+0.7=5.7=option 2

, option 2: 2.7




7) // calculations

3*10/100=3/100=0.3+3=option 3


option 3: 3.3


8) option 1: true&&true&&true since all conditions=1



9) option 3: x has a value


10) option 2: enum //there is no such data type


Question 2

2a)

a) *
b) 1 2 3 4 5 6 7 8 9 10
c) **
d) 12 11 10 9
e) *****
f) 12345


2b)

while (age <30 && finalMark>=65) //the while loop


{

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