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146 changes: 105 additions & 41 deletions Functions.ipynb
Original file line number Diff line number Diff line change
Expand Up @@ -78,16 +78,14 @@
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {
"collapsed": true
},
"execution_count": 3,
"metadata": {},
"outputs": [],
"source": [
"#this function adds two numbers passed as parameters\n",
"def add (number1, number2):\n",
" answer = number1+number2\n",
" return answer"
" return answer\n"
]
},
{
Expand All @@ -101,36 +99,80 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 4,
"metadata": {},
"outputs": [],
"outputs": [
{
"data": {
"text/plain": [
"9"
]
},
"execution_count": 4,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"add(4,5)"
]
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 5,
"metadata": {},
"outputs": [],
"outputs": [
{
"data": {
"text/plain": [
"-11"
]
},
"execution_count": 5,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"add(-6,-5)"
]
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 6,
"metadata": {},
"outputs": [],
"outputs": [
{
"data": {
"text/plain": [
"14.6"
]
},
"execution_count": 6,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"add(5.6, 9)"
]
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 7,
"metadata": {},
"outputs": [],
"outputs": [
{
"data": {
"text/plain": [
"'helloworld'"
]
},
"execution_count": 7,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"add (\"hello\", \"world\") # ooops this is weird!!"
]
Expand Down Expand Up @@ -169,19 +211,29 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 8,
"metadata": {},
"outputs": [],
"outputs": [
{
"ename": "AssertionError",
"evalue": "Houston we've got a problem",
"output_type": "error",
"traceback": [
"\u001b[0;31m---------------------------------------------------------------------------\u001b[0m",
"\u001b[0;31mAssertionError\u001b[0m Traceback (most recent call last)",
"\u001b[0;32m<ipython-input-8-3b9b6d7c52e5>\u001b[0m in \u001b[0;36m<module>\u001b[0;34m()\u001b[0m\n\u001b[0;32m----> 1\u001b[0;31m \u001b[0;32massert\u001b[0m \u001b[0;36m2\u001b[0m \u001b[0;34m+\u001b[0m \u001b[0;36m2\u001b[0m \u001b[0;34m==\u001b[0m \u001b[0;36m5\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;34m\"Houston we've got a problem\"\u001b[0m \u001b[0;31m#This will give an AssertionError\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m",
"\u001b[0;31mAssertionError\u001b[0m: Houston we've got a problem"
]
}
],
"source": [
"assert 2 + 2 == 5, \"Houston we've got a problem\" #This will give an AssertionError\n"
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {
"collapsed": true
},
"execution_count": 9,
"metadata": {},
"outputs": [],
"source": [
"assert 2 + 2 == 4, \"Houston we've got a problem\" #this won't give an error!"
Expand Down Expand Up @@ -238,10 +290,8 @@
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {
"collapsed": true
},
"execution_count": 13,
"metadata": {},
"outputs": [],
"source": [
"assert add(4,5)==9, \"add function not working\""
Expand All @@ -250,68 +300,82 @@
{
"cell_type": "code",
"execution_count": null,
"metadata": {
"collapsed": true
},
"metadata": {},
"outputs": [],
"source": [
"def subtract(x,y):\n",
" answer = x-y\n",
" return answer\n",
" \n",
"assert subtract(4,5)==-1, \"subtract function not working\""
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {
"collapsed": true
},
"metadata": {},
"outputs": [],
"source": [
"def multiply(x,y):\n",
" answer = x*y\n",
" return answer\n",
"assert multiply(4,5)==20, \"multiply function not working\""
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {
"collapsed": true
},
"metadata": {},
"outputs": [],
"source": [
"def divide(x,y):\n",
" answer = x/y\n",
" return answer\n",
"assert divide(5,5)==1.0, \"divide function not working\""
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {
"collapsed": true
},
"metadata": {},
"outputs": [],
"source": [
"def floordivide(x,y):\n",
" answer = x/y\n",
" return answer\n",
"assert floorDivide(1,2)==0.5, \"floor divide function not working\""
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {
"collapsed": true
},
"metadata": {},
"outputs": [],
"source": [
"def getRemainder(x,y):\n",
" answer = x%y\n",
" return answer\n",
"assert getRemainder(5,4)==1, \"getRemainder function not working\""
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {
"collapsed": true
},
"metadata": {},
"outputs": [],
"source": [
"def power(x,y):\n",
" answer = x**y\n",
" return answer\n",
"assert power(3,2)==9, \"power function not working\""
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {},
"outputs": [],
"source": []
}
],
"metadata": {
Expand Down