[Python] 연산자

1. 대입연산자

 

a = 1
b = c = d = 0
e,f,g = 7, True, 'Apple'

print('a: ', a)
print('b: ', b)
print('f: ', f)
print('g: ', g)

 

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2. 산술연산자

 

num1 = 1
num2 = 2
num3, num4 = 3, 4

r1 = num1 + num2
r2 = num1 - num2
r3 = num2 * num3
r4 = num2 ** num3
r5 = num4 / num3
r6 = num4 // num3
r7 = num4 % num3

print('r1: ', r1)
print('r2: ', r2)
print('r3: ', r3)
print('r4: ', r4)
print('r5: ', r5)
print('r6: ', r6)
print('r7: ', r7)

 

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3. 복합대입연산자

 

num5, num6, num7, num8 = 5,6,7,8
num5 += 1
num6 -= 2
num7 *= 3
num8 /= 4

print('num5: ', num5)
print('num6: ', num6)
print('num7: ', num7)
print('num8: ', num8)

 

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4. 비교연산자

 

var1 = 1
var2 = 2
rs1 = var1 > var2
rs2 = var1 < var2
rs3 = var1 >= var2
rs4 = var1 <= var2
rs5 = var1 == var2
rs6 = var1 != var2

print('rs1: ', rs1)
print('rs2: ', rs2)
print('rs3: ', rs3)
print('rs4: ', rs4)
print('rs5: ', rs5)
print('rs6: ', rs6)

 

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5. 논리연산자

 

var3 = 3
var4 = 4

res1 = var3 > 2 and var4 > 3
res2 = var3 > 2 and var4 > 4
res3 = var3 > 2 or var4 > 4
res4 = var3 > 4 or var4 > 5
res5 = not var3 > var4

print('res1: ', res1)
print('res2: ', res2)
print('res3: ', res3)
print('res4: ', res4)
print('res5: ', res5)