Python - Loops and Iterations
** Loops and Iterations
==========================================
nums = [1, 2, 3, 4, 5]
for num in nums:
print(num)
---------------------------------
1
2
3
4
5
---------------------------------
==========================================
nums = [1, 2, 3, 4, 5]
for num in nums:
if num == 3:
print('Found!!')
break
print(num)
---------------------------------
1
2
Found!!
---------------------------------
==========================================
nums = [1, 2, 3, 4, 5]
for num in nums:
if num == 3:
print('Found!!')
continue
print(num)
---------------------------------
1
2
Found!!
4
5
---------------------------------
==========================================
nums = [1, 2, 3, 4, 5]
for num in nums:
for letter in 'abc':
print(num, letter)
---------------------------------
1 a
1 b
1 c
2 a
2 b
2 c
3 a
3 b
3 c
4 a
4 b
4 c
5 a
5 b
5 c
---------------------------------
==========================================
for i in range(10):
print(i)
---------------------------------
0
1
2
3
4
5
6
7
8
9
---------------------------------
==========================================
for i in range(1, 11):
print(i)
---------------------------------
1
2
3
4
5
6
7
8
9
10
---------------------------------
==========================================
x = 0
while x < 10 :
print(x)
x += 1
---------------------------------
0
1
2
3
4
5
6
7
8
9
---------------------------------
==========================================
x = 0
while x < 10 :
if x == 5:
break
print(x)
x += 1
---------------------------------
0
1
2
3
4
---------------------------------
==========================================
x = 0
while True :
if x == 5:
break
print(x)
x += 1
---------------------------------
0
1
2
3
4
---------------------------------