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Good and bad examples of a for loop
More Loops and Conditionals example from a Well House Consultants training course
More on More Loops and Conditionals [link] Source code: forloop Module: P206
#!/usr/bin/env perl
# forloop - for loop print "Enter a number = "; chop ($number = <STDIN>); for ($now = 1;$now <= 12;$now++) { print $now," times ",$number, " is ",$now*$number,"\n"; } print "and also\n\n"; for (;$div < 12; print (++$div," divided by ",$number), print (" is ",$div/$number,"\n")){}; __END__ Output: -bash-3.2$ perl forloop Enter a number = 1 1 times 1 is 1 2 times 1 is 2 3 times 1 is 3 4 times 1 is 4 5 times 1 is 5 6 times 1 is 6 7 times 1 is 7 8 times 1 is 8 9 times 1 is 9 10 times 1 is 10 11 times 1 is 11 12 times 1 is 12 and also 1 divided by 1 is 1 2 divided by 1 is 2 3 divided by 1 is 3 4 divided by 1 is 4 5 divided by 1 is 5 6 divided by 1 is 6 7 divided by 1 is 7 8 divided by 1 is 8 9 divided by 1 is 9 10 divided by 1 is 10 11 divided by 1 is 11 12 divided by 1 is 12 -bash-3.2$ perl forloop Enter a number = 13 1 times 13 is 13 2 times 13 is 26 3 times 13 is 39 4 times 13 is 52 5 times 13 is 65 6 times 13 is 78 7 times 13 is 91 8 times 13 is 104 9 times 13 is 117 10 times 13 is 130 11 times 13 is 143 12 times 13 is 156 and also 1 divided by 13 is 0.0769230769230769 2 divided by 13 is 0.153846153846154 3 divided by 13 is 0.230769230769231 4 divided by 13 is 0.307692307692308 5 divided by 13 is 0.384615384615385 6 divided by 13 is 0.461538461538462 7 divided by 13 is 0.538461538461538 8 divided by 13 is 0.615384615384615 9 divided by 13 is 0.692307692307692 10 divided by 13 is 0.769230769230769 11 divided by 13 is 0.846153846153846 12 divided by 13 is 0.923076923076923 -bash-3.2$ Learn about this subject
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