2. praktikum

firstprogram.c

+#include <stdio.h> 
+int main(){ 
+	char name[100]; //this is an array of 100 characters 
+	
+	int code; //this is an integer
+	printf("please input your name");
+	scanf("%s", name); 
+	printf("please input your student code");
+	scanf("%d", &code); 
+	
+	if( (code > 99999) && (code > 1000000) ){
+		printf("hello! and welcome to coding %s, %d", name, code); 
+	}else{ 
+		printf("nice try buster, but I don't think you've got a code"); 
+	}
+	
+	
+	return 0; 
+}

secondwork.c

+#include <stdio.h> 
+
+int main () {
+	
+int thisIsAnArray[10];
+
+int i = 0; 
+
+while(i < 10) {
+printf("please insert number %d ", i+1 ); 
+scanf("%i", &thisIsAnArray[i]);
+i++; 
+}
+int maxValue = thisIsAnArray[0];
+i=1; 
+while(i < 10){
+	if (thisIsAnArray[i] > maxValue){ 
+		maxValue = thisIsAnArray[i]; 
+	}
+	
+	i++;
+	
+}
+printf("%d", maxValue);
+
+		
+return 0; 
+} 
+
+
+
+/**
+int main() {
+	int array[10] = {15, 6, 98, -8, 65, -777, -87, 213, 5}; 
+	int i = 0;
+	int max = array[0]; 
+	while (i<9){ 
+		
+		if (max < array[i+1]) { 
+			max = array[i+1]; 
+		}
+		i = i+1;
+		
+		
+	}
+		
+		printf("%d is largest number", max); 
+		
+		return 0;
+	}
+	
+
+
+int main() { 
+	int array[10] = {15, 6, 98, -8, 65, -777, -87, 213, 5}; 
+	int i = 0;
+	int min = array[0]; 
+	while (i<9){ 
+		
+		if (min > array[i+1]) { 
+			min = array[i+1]; 
+		}
+		i = i+1;
+		
+		
+	}
+		
+		printf("%d is smallest number", min); 
+		
+		return 0;
+	}
+	
+**/