Permutations: Difference between revisions

Line 6,672:
// Ask User for number of digits to permutate
 
? "Enter permutations number : " Give n
n = number(n)
x = 1:n // array
? "Permutations are : "
count = 0
 
nPermutation(1,n) //===>>> START
? " " // ? = print
? "Exiting of the program... "
? "Enter to Exit : " Give m // To Exit CMD window
 
//======================
Line 6,691:
 
for j=1 to k-1
if x[j] = i // Two numbers in same row
return 0
ok
next
 
return 1
Line 6,701:
Func nPermutation(k, n)
 
for i = 1 to n
if( Place(k,i)) //===>>> Call
x[k] = i
if(k=n)
See nl
if(k=n)
for i= 1 to n
See nl
for i= 1 to n
See " "+ x[i]
next
See " "+ (count++)
else
nPermutation(k+1,n) //===>>> Call RECURSION
ok
ok
ok
next
ok
next
return
 
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