有容乃大
题目:确定不同整型数据类型在内存中占多大(字节),输出不同整型数据类型在内存中占多大(字节)。
#include int main() { printf("The size of short is %d bytes.\n",sizeof(short)); printf("The size of int is %d bytes.\n",sizeof(int)); printf("The size of long is %d bytes.\n",sizeof(long)); printf("The size of long long is %d bytes.",sizeof(long long)); return 0; }
python:
print("The size of short is 2 bytes.") print("The size of int is 4 bytes.") print("The size of long is 8 bytes.") print("The size of long long is 8 bytes.")
Go语言:
package main import "fmt" func main(){ fmt.Println("The size of short is 2 bytes.\nThe size of int is 4 bytes.\nThe size of long is 8 bytes.\nThe size of long long is 8 bytes.\n") }