My Source test code in c and c++

callspend.cpp

@@ -0,0 +1,24 @@
+#include <iostream>
+using namespace std;
+
+int main(){
+
+//Start code;
+int call;
+float spent = 0;
+cout<<"Enter n Call: ";cin>>call;
+
+if(call<=100 && call>0){
+ spent = 8;
+}else if(call>100 && call<=200){
+ spent = 8 + (0.06*(call-100));
+}else if(call>200){
+ spent = 8 + (0.06*100) + (0.04*(call-200));
+}else{
+ spent = 0;
+}
+cout << "Amount of spent : $"<<spent<<endl;
+//End code;
+
+return 0;
+}

countNumberChar.cpp

@@ -0,0 +1,51 @@
+#include <iostream>
+#include <fstream>
+#include <cstdlib>
+#include <cctype>
+
+using namespace std;
+
+void countStuff(istream& in,
+                int& chars,
+                int& words,
+                int& lines) {
+
+   char cur = '\0';
+   char last = '\0';
+   chars = words = lines = 0;
+
+   while (in.get(cur)) {
+      if (cur == '\n' ||
+          (cur == '\f' && last == '\r'))
+         lines++;
+      else
+        chars++;
+      if (!std::isalnum(cur) &&   // This is the end of a
+          std::isalnum(last))     // word
+         words++;
+      last = cur;
+   }
+   if (chars > 0) {               // Adjust word and line
+      if (std::isalnum(last))     // counts for special
+         words++;                 // case
+      lines++;
+   }
+}
+
+int main(int argc, char** argv) {
+
+   if (argc < 2)
+      return(EXIT_FAILURE);
+
+   ifstream in(argv[1]);
+
+   if (!in)
+      exit(EXIT_FAILURE);
+
+   int c, w, l;
+
+   countStuff(in, c, w, l);
+   cout << "chars: " << c << '\n';
+   cout << "words: " << w << '\n';
+   cout << "lines: " << l << '\n';
+}

countnewline-1.cpp

@@ -0,0 +1,75 @@
+// Keyboard keys \ |
+#include <iostream>
+#include <string>
+#include <vector>
+using std::cout; using std::endl; using std::cin;
+using std::string; using std::vector;
+
+int main()
+{
+    string ch; // getting input
+    unsigned aCnt = 0, eCnt = 0, iCnt = 0, oCnt = 0, uCnt = 0, blankCnt = 0, tabCnt = 0, newlineCnt = 0; // counters
+    cout << "Type in letters, once finished press CTRL+D/Z (UNIX/WINDOWS)" << endl; // instructions
+
+    while (getline(cin, ch))
+    {
+        for (auto c : ch)
+        {
+            // if its a vowel, increment the appropriate counter
+            switch (c)
+            {
+                case 'a':
+                    ++aCnt;
+                    break;
+                case 'e':
+                    ++eCnt;
+                    break;
+                case 'i':
+                    ++iCnt;
+                    break;
+                case 'o':
+                    ++oCnt;
+                    break;
+                case 'u':
+                    ++uCnt;
+                    break;
+                // Capitals
+                case 'A':
+                    ++aCnt;
+                    break;
+                case 'E':
+                    ++eCnt;
+                    break;
+                case 'I':
+                    ++iCnt;
+                    break;
+                case 'O':
+                    ++oCnt;
+                    break;
+                case 'U':
+                    ++uCnt;
+                    break;
+
+                case ' ':
+                    ++blankCnt;
+                    break;
+                case '\t':
+                    ++tabCnt;
+                    break;
+                case '\n':
+                    ++newlineCnt;
+                    break;
+            }
+        }
+    }
+
+    cout << "Number if vowel a: \t" << aCnt << '\n'
+            << "Number of vowel e: \t" << eCnt << '\n'
+            << "Number of vowel i: \t" << iCnt << '\n'
+            << "Number of vowel o: \t" << oCnt << '\n'
+            << "Number of vowel u: \t" << uCnt << '\n'
+            << "Number of spaces: \t" << blankCnt << '\n'
+            << "Number of tabs: \t" << tabCnt << '\n'
+            << "Number of newlines \t" << newlineCnt << endl;
+    return 0;
+}

countnewline-2.cpp

@@ -0,0 +1,33 @@
+#include <iostream>
+#include <cctype>
+
+int main()
+{
+    std::cout << "Type in letters, once finished press CTRL+D/Z (UNIX/WINDOWS)\n" ;
+
+    constexpr char TAB = '\t' ;
+    constexpr char NEWLINE = '\n' ;
+
+    std::size_t num_tabs = 0 ;
+    std::size_t num_newlines = 0 ;
+    std::size_t num_spaces = 0 ;
+
+    char c ;
+    // http://en.cppreference.com/w/cpp/io/basic_istream/get
+    while( std::cin.get(c) )
+    {
+        if( std::isspace(c) )
+        {
+            switch(c)
+            {
+                case TAB: ++num_tabs ; break ;
+                case NEWLINE: ++num_newlines ; break ;
+                default: ++num_spaces ;
+            }
+        }
+    }
+
+    std::cout << "#tabs: " << num_tabs << '\n'
+               << "#newlines: " << num_newlines << '\n'
+               << "#other space characters: " << num_spaces << '\n' ;
+}

countnewline.cpp

@@ -0,0 +1,71 @@
+#include <iostream>
+#include <string>
+#include <vector>
+using std::cout; using std::endl; using std::cin;
+using std::string; using std::vector;
+
+int main()
+{
+    char ch = 0; // getting input
+    unsigned aCnt = 0, eCnt = 0, iCnt = 0, oCnt = 0, uCnt = 0, blankCnt = 0, tabCnt = 0, newlineCnt = 0; // counters
+    cout << "Type in letters, once finished press CTRL+D/Z (UNIX/WINDOWS)" << endl; // instructions
+
+    while (cin >> ch)
+    {
+        // if its a vowel, increment the appropriate counter
+        switch (ch)
+        {
+            case 'a':
+                ++aCnt;
+                break;
+            case 'e':
+                ++eCnt;
+                break;
+            case 'i':
+                ++iCnt;
+                break;
+            case 'o':
+                ++oCnt;
+                break;
+            case 'u':
+                ++uCnt;
+                break;
+            // Capitals
+            case 'A':
+                ++aCnt;
+                break;
+            case 'E':
+                ++eCnt;
+                break;
+            case 'I':
+                ++iCnt;
+                break;
+            case 'O':
+                ++oCnt;
+                break;
+            case 'U':
+                ++uCnt;
+                break;
+
+            case ' ':
+                ++blankCnt;
+                break;
+            case '\t':
+                ++tabCnt;
+                break;
+            case '\n':
+                ++newlineCnt;
+                break;
+        }
+    }
+
+    cout << "Number if vowel a: \t" << aCnt << '\n'
+            << "Number of vowel e: \t" << eCnt << '\n'
+            << "Number of vowel i: \t" << iCnt << '\n'
+            << "Number of vowel o: \t" << oCnt << '\n'
+            << "Number of vowel u: \t" << uCnt << '\n'
+            << "Number of spaces: \t" << blankCnt << '\n'
+            << "Number of tabs: \t" << tabCnt << '\n'
+            << "Number of newlines \t" << newlineCnt << endl;
+    return 0;
+}

countword-macs.cpp

@@ -0,0 +1,59 @@
+// IEA November 96
+// Program reads a filename from cin and counts the
+// number of lines in that file and the number of words.
+// A word is considered to only consist of letters of
+// the alphabet, any other character is treated as a
+// separator or terminator (including newline)
+// The words are printed as they are input.
+
+#include <iostream>
+#include <fstream>
+#include <ctype.h>
+
+using namespace std;
+
+int main()
+{
+  char c;
+  char filename[20];
+  int wordcount = 0;             // word count
+  int linecount = 0;             // line count
+  ifstream ins;
+  cout << "Enter name of input file: ";
+  cin >> filename;
+  ins.open(filename);
+  if (ins.fail())
+    {
+      cout << "Failure on opening " << filename
+           << endl;
+      return 1;
+    }
+  ins.get(c);
+  while (!ins.eof())
+    {
+      while (!isalpha(c) && !ins.eof())
+        {
+          if (c == '\n') linecount++;
+          ins.get(c);
+        }
+      if (!ins.eof())
+        {
+          while (isalpha(c) && !ins.eof())
+            {
+              cout << c;
+              ins.get(c);
+            }
+          wordcount++;
+          cout << endl;
+         }
+     }
+  cout << endl << "The word count was "
+       << wordcount
+       << endl;
+  cout << endl << "The line count was "
+       << linecount
+       << endl;
+  ins.close();
+  return 0;
+}
+

countword.cpp

@@ -0,0 +1,19 @@
+#include <fstream>
+#include <algorithm>
+#include <iterator>
+#include <iostream>
+#include <string>
+#include <cstdlib>
+
+int main(int argc, char **argv) {
+    if (argc < 2) {
+        std::cerr << "Usage: count_words <infile>\n";
+        return EXIT_FAILURE;
+    }
+
+    std::ifstream infile(argv[1]);
+
+    std::istream_iterator<std::string> in{ infile }, end;
+
+    std::cout << "Word count: " << std::distance(in, end);
+}

countwordwithout3.cpp

@@ -0,0 +1,16 @@
+#include <iostream>
+using namespace std;
+
+int main(){
+
+//Start code;
+int c,nc=0;
+while((c=cin.get())!='0')
+{
+ if(c!='\n' && c!=' ' && c!='\t')
+    nc++;
+}
+cout << "Number of Characters : "<<nc<<endl;
+//End code;
+
+}

myc.cpp

@@ -0,0 +1,40 @@
+#include <iostream>
+
+//using namespace std;
+
+struct People {
+char* name;
+int id;
+};
+
+void print();
+int Sum(int,int);
+void printline();
+
+int main(){
+int a,b;
+std::cout<<"Enter A: ";std::cin>>a;
+std::cout<<"Enter B: ";std::cin>>b;
+std::cout<<"\n";
+printline();
+std::cout<<"Sum A + B : "<<Sum(a,b)<<std::endl; 
+printline();
+
+struct People p[100];
+std::cout<<"Enter name: ";std::cin>>p[1].name;
+std::cout<<"Enter id: ";std::cin>>p[1].id;
+return 0;
+}
+
+int Sum(int a,int b){
+
+return a+b;
+}
+
+void printline(void){
+for(int i=0;i<=23;i++){
+ std::cout<<"-";
+}
+std::cout<<"\n";
+
+}

test.cpp

@@ -0,0 +1,10 @@
+#include "iostream"
+
+using namespace std;
+
+int main(){
+int a;
+cout<<"Enter a: ";cin>>a;
+cout<<a<<endl;
+return 0;
+}

whilewordcount.cpp

@@ -0,0 +1,26 @@
+#include <iostream>
+using namespace std;
+
+int main(){
+int IN, OUT=0;
+int c,nl,nw,nc,state;
+state =OUT;
+nl = nw = nc = 0;
+while((c=cin.get())!='0')
+{
+  nc++;
+  if(c=='\n')
+	nl++;
+  if(c==' ' || c=='\n' || c=='\t')
+	state=OUT;
+  else if(state=OUT&&c!='0')
+  {
+	state=IN;
+	nw++;
+  }
+}
+cout<<"Number of Line:"<<nl<<endl;
+cout<<"Number of Word:"<<nw<<endl;
+cout<<"Number of Charactor:"<<nc<<endl;
+return 0;
+}