School Commit Init

Anul 1/Semestrul 2/OOP/Seminar/Seminar 1/main.c

@@ -0,0 +1,101 @@
+#include<stdio.h>
+
+typedef struct{
+    int length;
+    int elems[100];
+}vector;
+
+vector read(){
+    /*
+    :input:
+        
+    :output:
+        vector v
+
+    :description:
+    return a vector of integer numbers read from the keyboard
+    */
+    vector v;
+    v.length = 0;
+    while (scanf("%d", &v.elems[v.length]) && v.elems[v.length] != 0) 
+    {
+        v.length++;
+    }
+    return v;
+}
+
+void printVector(vector v,int startI,int endI){
+    /*
+    :input:
+        vector v
+        int startI
+        int endI
+    :output:
+        void
+
+    :description:
+    print the elements of the vector v from startI (inclusive) to endI (exclusive)
+    */
+    for (int i = startI; i < endI; i++)
+    {
+        printf("%d ", v.elems[i]);
+    }
+    printf("\n");
+}
+
+void printInstructions(){
+    printf("1. Read a vector\n");
+    printf("2. Print the sum of a sequence of numbers\n");
+    printf("3. Print the longest contiguous subsequence of equal numbers\n");
+    printf("0. Exit\n");
+}
+
+int sum_of_vector(vector v){
+    /*
+    :input:
+        vector v
+    :output:
+        int sum
+
+    :description:
+    return the sum of the elements of the vector v
+    */
+    int sum = 0;
+    for (int i = 0; i < v.length; i++)
+    {
+        sum += v.elems[i];
+    }
+    return sum;
+}
+
+void waitForUserInput(){
+    vector v;
+    v.length = 0;
+    while(1){
+        printInstructions();
+        int option;
+        scanf("%d", &option);
+        switch (option)
+        {
+        case 1:
+            v=read();
+            break;
+        case 2:
+            break;
+        case 3:
+            break;
+        case 0:
+            return;
+        default:
+            printf("Invalid option\n");
+            break;
+        }
+    }
+}
+
+int main(){
+    
+    waitForUserInput();
+
+    return 0;
+}