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VTU 2nd Sem Basic Electrical Engineering [SET-1] Solved Model Question paper 21ELE13/23

 


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Raju is a Civil Engineer. He is writing software to automate his work. As a part of his requirement, he wants to calculate the circle diameter, circumference, and area. Help Raju to complete his task. Get radius as input.

OUTPUT

Write functions to implement string operations such as compare, concatenate, string length. Convince the parameter passing techniques Program and Algorithm Computer Science Engineering VTU

STRINGconcatenation #include<stdio.h> #include<stdlib.h> int length (char str[]); int compare (char str1[],char str2[]); void concatenate (char str1[],char str2[]); void main() { char str1[30],str2[30]; int choice,a,i,j; printf("enter 1-string comparision\n"); printf("enter 2-string length\n"); printf("enter 3-string concatenation\n"); printf("enter 4-exit\n"); scanf("%d",&choice); switch(choice) { case 1:printf("enter string 1\n"); scanf("%s",str1); printf("enter string 2\n"); scanf("%s",str2); a=compare(str1,str2); if(a==0) { printf("%s and%s are identical\n",str1,str2); } else { printf("%s and%s are not identical\n",str1,str2); } break; ...