C语言,实验三 顺序结构程序设计实验报告
char c1,c2; //字符型
double f,g; //双精度浮点型 long m,n; //长整型
unsigned int p,q; //"unsiguld"改成"unsigned" 无符号整型 a=61,b=62;
c1=a;c2=b; //c1,c2之间用";"隔开 f=3157.890121;g=0.123456789; d=f;e=g;
p=a=m=50000;q=b=n=-60000;
printf("a=%d,b=%d\nc1=%c,c2=%c\nd=%6.2f,e=%6.2f\n",a,b,c1,c2,d,e); //"""与"a"之间的","不能掉了,"\"不能写成"/"
printf("f=%15.6f,g=%15.12f\nm=%1d,n=%1d\np=%u,q=%u\n",f,g,m,n,p,q); //f后的q改为
g
④#include<stdio.h>
int main() {
int a,b; //基本整型 float d,e; //单精度浮点型 char c1,c2; //字符型
double f,g; //双精度浮点型 long m,n; //长整型
unsigned int p,q; //"unsiguld"改成"unsigned" 无符号整型 a=61,b=62;
c1=a;c2=b; //c1,c2之间用";"隔开 f=3157.890121;g=0.123456789; d=f;e=g;
p=a=m=50000;q=b=n=-60000;
printf("a=%d,b=%d\nc1=%d,c2=%d\nd=%d,e=%d\n",sizeof(a),sizeof(b),sizeof(c1),sizeof(c2),sizeof(d),sizeof(e));
printf("f=%d,g=%d\nm=%d,n=%d\np=%d,q=%d\n",sizeof(f),sizeof(g),sizeof(m),sizeof(n),sizeof(p),sizeof(q));
}