计算机应用实践报告机房名称时间8.24至9.4学院专业班级姓名学号指导教师成绩2009年9月说明一、计算机应用实践是本科教学重要的实践教学环节，是提高学生应用计算机能力的重要措施。所有参加计算机应用实践教学活动的学生都必须撰写实践报告二、计算机应用实践报告的质量反映了计算机应用实践的教学质量，它是评定计算机应用实践成绩的主要依据之一。不交实践报告者不得参加实习成绩评定。三、指导教师必须对学生的实践报告写出评语并在相应位置给出成绩并签字，否则本实践报告无效。四、实践报告要求条理清晰，内容详尽，数据准确，字数不少于5000字。五、计算机应用实践活动结束后请将本报告上交学院存档保存。计算机应用实践报告平时程序清单1-1main(){floata,b;a=5.2;b=a*a;printf("b=%f\n",b);}1-2intmax(intx,inty){intz;if(x>y)z=x;elsez=y;return(z);}main(){inta,b,c;scanf("%d,%d",&a,&b);c=max(a,b);printf("max=%d\n",c);}1-3main(){inta,b,t;scanf("%d,%d",&a,&b);1if(a>b){t=a;a=b;b=t;}printf("a=%db=%d\n",a,b);}2-1-1main(){charc1,c2;c1=97;c2=98;printf("%c%c\n",c1,c2);printf("%d%d\n",c1,c2);}2-1-2main(){intc1,c2;c1=97;c2=98;printf("%c%c\n",c1,c2);printf("%d%d\n",c1,c2);}2-1-3main(){intc1,c2;c1=300;c2=400;printf("%c%c\n",c1,c2);2printf("%d%d\n",c1,c2);}2-2-1main(){inti,j,m,n;i=8;j=10;m=++i;n=j++;printf("%d,%d,%d,%d",i,j,m,n);}2-2-2main(){inti,j,m,n;i=8;j=10;m=i++;n=++j;printf("%d,%d,%d,%d",i,j,m,n);}2-2-3main(){inti,j;i=8;j=10;printf("%d,%d",i++,j++);}2-2-4main(){inti,j;3i=8;j=10;printf("%d,%d",++i,++j);}2-2-5main(){inti,j;i=8;j=10;printf("%d,%d,%d,%d",i,j,i++,++j);}2-2-6main(){inti,j,m=0,n=0;i=8;j=10;m+=i++;n-=--j;printf("i=%d,j=%d,m=%d,n=%d",i,j,m,n);}3-1main(){inta,b;floatd,e;charc1,c2;doublef,g;longm,n;unsignedintp,q;a=61;b=62;c1='a';c2='b';d=3.56;e=-6.87;f=3157.890121;g=0.123456789;m=50000;n=-60000;p=32768;q=40000;printf("a=%d,b=%d\nc1=%c,c2=%c\nd=%6.2f,e=%6.2f\n",a,b,c1,c2,d,e);printf("f=%15.6f,g=%15.12f\nm=%ld,n=%ld\np=%u,q=%u\n",f,g,m,m,p,q);}43-2main(){inta,b;floatd,e;charc1,c2;doublef,g;longm,n;unsignedintp,q;a=61;b=62;c1=a;c2=b;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);printf("f=%15.6f,g=%15.12f\nm=%ld,n=%ld\np=%u,q=%u\n",f,g,m,m,p,q);}3-3main(){inta,b;floatd,e;charc1,c2;doublef,g;5longm,n;unsignedintp,q;a=61;b=62;c1='a';c2='b';d=3.56;e=-6.87;f=3157.890121;g=0.123456789;m=50000;n=-60000;p=32768;q=40000;printf("a=%d,b=%d\nc1=%c,c2=%c\nd=%15.6f,e=%15.12f\n",a,b,c1,c2,d,e);printf("f=%f,g=%f\nm=%ld,n=%ld\np=%d,q=%d\n",f,g,m,m,p,q);}3-4#include;main(){charc1,c2;c1=getchar();c2=getchar();putchar(c1);putchar(c2);printf("%c",c1);printf("%c",c2);}4-1main(){inta,b,c,min;scanf("%d,%d,%d",&a,&b,&c);if(ab){t=a;a=b;b=t;};if(b>c){t=b;b=c;c=t;};if(a>b){t=a;a=b;b=t;};if(a+b
