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TP1_solutions/Problem_1.cpp

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+/*****************************************************************************
+ MAIA Master M1
+Software Engg. : Practise Excersice 1 
+
+*******************************************************************************/
+// Problem 1 
+//C++ Program to find the area of the circle using function
+#include<iostream>
+using namespace std;
+float area(float);
+float circumference(float);
+
+int main()
+{
+ int diameter; 
+ cout<<"\n Enter Diameter of the Circle: ";
+ cin>>diameter;
+ cout<<"\n Area of the Circle : "<<area(diameter);
+ cout<<"\n Circumference of the Circle : "<<circumference(diameter);
+}
+float area(float diameter)
+{
+ return (3.14 * (diameter/2) * (diameter/2) );
+}
+float circumference(float diameter)
+{
+ return(3.14 * diameter;
+}

TP1_solutions/Problem_2.cpp

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+// Problem 2 
+//C++ Program to find the max and the min of a table.
+
+#include <iostream>
+using namespace std;
+
+int Max(int a[],int n) 
+{
+ int i, max;
+ max = a[0];
+ for(i=1;i<n;i++)
+ {
+ if(a[i]>max) 
+ max =a[i]; 
+ }
+ return max; 
+}
+
+int Min(int a[],int n) 
+{
+ int i, min;
+ min = a[0];
+ for(i=1;i<n;i++)
+ {
+ if(a[i]<min)
+ min =a[i];
+ }
+ return min; 
+}
+
+int main()
+{
+ int i, array[50], size, max, min;
+
+ cout<<"Input size of array\n";
+ cin>>size;
+
+ cout<<"Enter "<< size << " integers\n";
+ for(i=0;i<size;i++)
+ cin>>array[i];
+
+ max = Max(array,size); 
+ min = Min(array,size); 
+
+ cout<<"Maximum element in the array is:" << max << "\n";
+ cout<<"Minimum element in the array is:" << min << "\n";
+
+return 0;
+}

TP1_solutions/Problem_3.cpp

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+// Problem 3 
+//C++ Program to compute the Fibonacci sequence.
+#include<bits/stdc++.h> 
+using namespace std; 
+
+int fib(int n) 
+{ 
+ int a = 0, b = 1, c, i; 
+ if( n == 0) 
+ return a; 
+ for(i = 2; i <= n; i++) 
+ { 
+ c = a + b; 
+ a = b; 
+ b = c; 
+ } 
+ return b; 
+} 
+
+int main() 
+{ 
+ int n;
+ cout<<"Input rank of the sequence : ";
+ cin>>n;
+ cout <<"The fibbonacci number at " << n << " rank is: " << fib(n); 
+ return 0; 
+}
+

TP1_solutions/Problem_4.cpp

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+// Problem 4 
+//C++ Program to display in the terminal any multiplication table
+#include <iostream> 
+using namespace std; 
+
+void multi_table(int n, int i) 
+{ 
+ if (i > 10) 
+ return;
+
+ cout << n << " * " << i << " = " << n * i << endl; 
+
+ return multi_table(n, i + 1); 
+} 
+
+
+int main() 
+{ 
+ int n;
+ cout << "Enter an integer: ";
+ cin >> n;
+
+ multi_table(n, 1); 
+ return 0; 
+}

TP1_solutions/Problem_5.cpp

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+// Problem 5 
+//C++ Program to compute the truth table of the AND & OR operators using 3 variable as input.
+#include<iostream>
+
+int main()
+{
+
+ std::cout<<"Truth Table for AND operator\n";
+ truth_table_AND();
+ std::cout<<"Truth Table for OR operator\n";
+ truth_table_OR();
+
+ return 0;
+}
+
+void truth_table_OR()
+{
+ int i,j,k;
+
+ for(i=0;i<=1;i++)
+ {
+ for(j=0;j<=1;j++)
+ {
+ for(k=0;k<=1;k++)
+ {
+ std::cout << '\t' << i << ' ' << j << ' ' << k << " --> "<< (i||j||k) << '\n';
+ }
+ }
+ }
+ return;
+}
+
+
+void truth_table_AND()
+{
+ int i,j,k;
+
+ for(i=0;i<=1;i++)
+ {
+ for(j=0;j<=1;j++)
+ {
+ for(k=0;k<=1;k++)
+ {
+ std::cout << '\t' << i << ' ' << j<< ' ' << k <<" --> " << (i&&j&&k) << '\n';
+ }
+ }
+ }
+ return;
+}
+
+