Bai Tap c Tong Hop
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Transcript of Bai Tap c Tong Hop
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Cc bi tp lp trnh C++Ma A Snh SP TinA-k44
(Su tm)
//Tong hop cac bai tap ! "ang # chi!$
#include #include
#define N 50
void nhap(int a[],int n){
for (int i0!i
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void hoanvi(int &, int -)
{
int t&! &-!
-t!
$void sap&ep(int a[], int n)
{
for (int i0!i
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if (n2i0) mm"i!
if (m6n) o0!
else o'!return o!
$
void dem%hh(int a[],int n)
{
int dem0!for (int i0!i
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#include
#include
??????????????????????????????????????????????????????????????????????????????????????????????int a[50][50],m,n!
@AB Cf!
??????????????????????????????????????????????????????????????????????????????????????????????void nhap()
{
int o0!9hile (6o)
{
coutm>>n!if ((m>)(m)(n
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vtma&c/!
$
if (a[i][/]
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??????????????????????????????????????????????????????????????????????????????
int a[5'][5'],n!
??????????????????????????????????????????????????????????????????????????????void nhap()
{
9hile (') {
coutn!
if ((n>)(n
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$
cout
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cin>>n!
fprintf(f,2dn,n)!
$????????????????????????????????????????????????????????????
int tnt(int &)
{ if (&
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fclose(f)!
$
//So ph$c
#include #include
#include
????????????????????????????????????????????????????????????????????????????????????????????????
struct sophuc{
float a,3!
$ so',so!
????????????????????????????????????????????????????????????????????????????????????????????????void nhap()
{ cout
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{
sophuc so=!
so=.aso'.aCso.a?so'.3Cso.3! so=.3so'.aCso.3"so'.3Cso.a!
cout
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cout
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in1()!
dem()!
sap&ep()!
$
//($an l) Sinh i!n + ca$ tr$c t$ tro
#include
#include
#include #include
???????????????????????????????????????????????????????????????????????????????????????
struct 4NPBN
{ char ht[=0],lop['0]!
float toan,tin,anh! 4NPBN Ctiep!
$Cpdau,Cp!
int n0!???????????????????????????????????????????????????????????????????????????????????????
void nhap()
{
char hoten[=0],l['0]! float dtoan,dtin,danh!
pdauNKAA!
9hile (') {
cout
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strcp-(p?>ht,hoten)!
strcp-(p?>lop,l)!
p?>toandtoan! p?>tindtin!
p?>anhdanh!
n""! couttl!
if (tlSRS::tlSS) 3rea!
cin.inore()! $
$
???????????????????????????????????????????????????????????????????????????????????????
void in1(){
ppdau!
for (int i'!i
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#include
#include
#include ????????????????????????????????????????????????????????????????????????????????????
struct hoso
{ char ht[=0],lop['0]!
int toan, tin,anh!
$a['00]!int n!
????????????????????????????????????????????????????????????????????????????????????
void nhap()
{ int i'!
9hile (')
{
printf(Nhap ho ten+ )!ets(a[i].ht)! printf(Nhap lop+ )!ets(a[i].lop)!
printf(Nhap diem toan, tin, anh+ )!scanf(2d2d2d,a[i].toan,a[i].tin,a[i].anh)!
i""!
char tl,c! scanf(2c,c)!
printf(Gan co muon tiep tuc oQ(7R)+ )!scanf(2c,tl)!
scanf(2c,c)!
if (tlSS::tlSRS) 3rea! $
ni?'!
$????????????????????????????????????????????????????????????????????????????????????
void in1()
{ for (int i'!i
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return d!
$
????????????????????????????????????????????????????????????????????????????????????void main()
{
nhap()! in1()!
printf(4o luon sinh vien duoc thi top nhiep la+ 2d,dem())!
$
//'il!
void inrafile(){
@AB Cf!
ffopen(4J.JKF,9)!
for (int i'!i
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couta[i].nam!
char c,tl!
scanf(2c,c)! i""!
couttl!
if (tlSS::tlSRS) 3rea! scanf(2c,c)!
$
ni?'!$
???????????????????????????????????????????????????????????????????????????????????????
void in1()
{ for (int i'!i
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{
char hoten[=0]!
int tuoi,hsl!$!
int n!
??????????????????????????????????????????????????????????????????????????????????????void nhap()
{
NDN4K a! @AB Cf!
ffopen(NDN4K.8DF,9)!
9hile (')
{ cout0) cout
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??????????????????????????????????????????????????????????????????????????????????????
void main()
{ nhap()!
in1()!
cout
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NDN4K a!
ffopen(NDN4K.F;F,r3)!
9hile (fread(a,siTeof(NDN4K),',f)>0) {
cout
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$
fclose(f)!
fclose(ft)! remove(NDN4K.F;F)!
rename(@ABFU.F;F,NDN4K.F;F)!
$$
?????????????????????????????????????????????????????????????????????????????
void &oa(){
NDN4K a!
@AB Cf,Cft!
ffopen(NDN4K.F;F,r3)! int m!
coutm!
cin.inore()!
if (m>0m
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$
#include
#include
#include char s[50]!
int n,dem0!
void nhap(){
cout
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int i0,0!
9hile (i
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9hile (strlen(ets(ch))>0)
{
fputs(ch,f)!fputs(n,f)!
$
fclose(f)!C
cout
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$int dem(int n)
{
int d0!for (int i0!i
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void doc(int a[][N],int n,int m)
{
@AB Cf!if ((ffopen(ten,r3))NKAA)
cout
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$
$
return o!$
chuon trinh chinh
void main(){
int !
cout !
if (RBFVD%NF())
cout
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{
char ht[5]!
int t!pdauNKAA!
9hile (')
{ couttiep!$
strcp(p?>hoten,ht)!p?>tiepNKAA!
char tl!
couttl!
if (tlSRS :: tlSS) 3rea!
$
$void inra()
{
ppdau!9hile (p6NKAA)
{
cout
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$
pp?>tiep!
$$
//a$ 0oi 1$ng
#include
#include
#include
char s[50]!int n,dem0!
void nhap()
{
cout
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i""!
$
$int td&(char Cs) 3ai cua tha-!
{
int nstrlen(s)!if (n0) return 0!
int mn, o'!
for (int i0! i
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{
nhap()!
tachtu()!cout
