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大小: 2.80KB文件類型: .zip金幣: 1下載: 0 次發(fā)布日期: 2021-02-21
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資源簡介
C++實(shí)戰(zhàn)源碼-用指針函數(shù)實(shí)現(xiàn)求學(xué)生成績(入門級(jí)實(shí)例110).zip
代碼片段和文件信息
//?Grade.cpp?:?Defines?the?entry?point?for?the?console?application.
//
#include?“stdafx.h“
#include?“stdio.h“
#include?
float?*search(float(*p)[4]?int?n)
{
????float?*pt;
????pt?=?*(p?+?n);
????return?(pt);
}
int?main()
{
????float?score[][4]={{60758291}{75819190}{51657884}{65517872}}; //聲明數(shù)組
????float?*p;
????int?i?j;
????printf(“輸入要查找成績的學(xué)生學(xué)號(hào):“);
????scanf(“%d“?&j); //輸入學(xué)生學(xué)號(hào)
????printf(“學(xué)生成績?nèi)缦?\n“);
????p?=?search(score?j);
????for?(i?=?0;?i?4;?i++)
????????printf(“%5.1f\t“?*(p?+?i));
????getch();
????return?0;
}
?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????文件?????????623??2010-10-20?10:06??Grade\Grade.cpp
?????文件????????4524??2010-10-20?10:06??Grade\Grade.dsp
?????文件?????????535??2010-10-20?10:06??Grade\Grade.dsw
?????文件?????????292??2010-10-20?10:06??Grade\StdAfx.cpp
?????文件?????????769??2010-10-20?10:06??Grade\StdAfx.h
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