for-loop

[Solved] One line recursive loop in python

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The list comprehension at the heart of this function is building up an implicit list that ultimately gets returned. We can unwind the function, remove the comprehension, and use an explicit list: def combine(n, k): “”” Given two integers n and k, return all possible combinations of k numbers out of 1 … n. “”” … Read more

[Solved] for loop: make increment and accessing in one loop

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doing for( int i =0; i++<10; a[i-1]=i ) { printf(“%i:%i\n”, i-1, a[i-1]); } you set the entries after you print them because a[i-1]=i is executed after the body of the for, so you print non initialized array entries your code is also ‘complicated’ because you increase i too earlier in the test part of for, … Read more

[Solved] While loop inside of for loop [closed]

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There’s nothing wrong with having a while loop inside a for loop. To demonstrate: i = 0 kebab = [“chicken”,”garlic”,”cheese”,”tomato”,”lettuce”,”chilli”] print “Kebabs are so good, this is what mine has:” excitement_over_kebab = 1 for ingredients in kebab: while excitement_over_kebab == 1: print kebab[i] i+=1 if i == 6: print “Enough talk, my lunch break is … Read more

[Solved] How for loop works?

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Here is an explanation of everything happening in the for loop // keeps the for loop going while x is less than numbers.length which is the length of nmbers // sets x to 0 initialy | increases x by +1 each time it restarts to begin the loop // V V V for (var x … Read more