实验4 C: BC 口x E File Edit Search Run Compile De bug Project Options Window Hely include <stdio. h> void main ( nt float s,sum,ave i sum=0; i=1; C: BC 回X scanf( nd File Edit Search Run Compile De bug Project Options Window Hel #include <stdio.h> scanfdlvoid main(> sum=su< t i,n g float s, sum, ave sum=0; i=1 scanf(d. &n) F1 Help while (i<=n) k scanf(zf. &s): sum=sum+s Message F1Help1↓ Move Shift-1↓ Resize←Done实验4