View Compilation Error

51959_0_9193.cpp: In function `int main()':
51959_0_9193.cpp:70: error: expected primary-expression before "else"
51959_0_9193.cpp:70: error: expected `;' before "else"
51959_0_9193.cpp:74: error: expected primary-expression before "else"
51959_0_9193.cpp:74: error: expected `;' before "else"
51959_0_9193.cpp: At global scope:
51959_0_9193.cpp:90: error: expected declaration before '}' token