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找到约 10,000 项符合 3 的代码

3_3.cpp

#include #include void main() { int i=0,j,k,s,t; double r,p; cout

3-3.cpp

#include void main() { int year,mon,days,leap; coutyear>>mon; switch(mon) { case 1: case 3: case 5: case 7: case 8: case 10: cas

3-3.m

%例程3-3 产生方波波形 t=0:0.1*pi:4*pi; x=square(t); y=square(t,30); subplot(2,1,1); plot(t,x); axis([0 5*pi -1.5 1.5]); subplot(2,1,2); plot(t,y); axis([0 5*pi -1.5 1.5]);

3_3.cpp

//3_3.cpp #include using namespace std; int main() { double a,b; double arctan(double x) ; a=16.0*arctan(1/5.0) ; b=4.0*arctan(1/239.0) ; //注意:因为整数相除结果取整,如果参数写1/5,1

3_3.cpp

#include using namespace std; double add(double x,double y) //函数的定义,其有返回值 { double z; z=x+y; cout

3-3.c

#include main() { int sum=0, i=1; do { sum=sum+i; i=i+1; }while(i