contents add author 插入图片试试
使用```插入代码
int a = 3;
string b = "test”;
char func(string c) {
// do something
}
a = 2
b = 3
def fun():{
a = a + b
return a
}
使用 hightlight
int a = 3;
string b = "test”;
char func(string c) {
// do something
}Let’s see some code!
print('Hello World!')
//test
- C++ is a statically typed language, statically typed: everything with a name (variables, functions, etc) is given a type before runtime.
# Python(Dynamic) VS C++(Static)
a = 3
b = "test”
def func(c):
// do something
int a = 3;
string b = "test”;
char func(string c) {
// do something
}
def div_3(x):
return x / 3
div_3("hello")
//CRASH during runtime, can’t divide a string
int div_3(int x){
return x / 3;
}
div_3("hello")
//Compile error: this code will never run
- std::pair< >
std::pair<int, string> numSuffix = {1,"st"};
cout << numSuffix.first << numSuffix.second;
// To avoid specifying the types of a pair, use std::make_pair(field1, field2)
std::make_pair(false, 2);
- auto: auto does not mean that the variable doesn’t have a type. It means that the type is deduced by the compiler.
Streams
Success Text.
Info Text.
Warning Text.
Error Text.
I am an error
The body of the error box goes here. Premonition allows you to write any Markdown inside the block.
I am a warning
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