Page 91 - Computer Genius Class 06
P. 91
Explanation:
ou ha e enter the um er 1 hich is not di isi le y 2 so the control goes to i else loc and
the num er is di isi le y so the i else loc ill e ecute and the output ill e pin color.
Jump Statements
hile e ecuting a program sometimes e need to change the lo o the program. To do so e need
change the lo o control rom one part o the program to another. For this e can use rea and
continue statements.
While (Loop-Condition)
{
tatement 1
tatement 2
...........
ecution o the program
rea
........... s ips a ter the rea
statement is encountered in
}
the loop ody.
Statement
Break Statement
The rea statement alters or change the normal lo o e ecution o the statement y terminating the
e isting loop and continues the e ecution o the statement ollo ing that loop.
rea statement is used to come out o a loop early hen the speci ic condition is met.
n rea the control s ips the lines a ter the rea statement is ound and e ecutes the irst
statement outside the loop.
Example 1: rogram to print num er rom to and another print statement hen you encounter
rea .
Pseudocode:
Program Start
set alue o a to
while the value of a is greater that 0
display urrent aria le is alue o a
decrease the alue o a y 1
i alue o a is e ual to
rea
display ye
Program End
Using MakeCode Arcade 89

